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Product Group PCN Year Date Issued Headline
Magnetics Various 2024 Tuesday, February 13, 2024; Revised Monday, February 19, 2024 Select Bourns® Inductors - Manufacturing Site and Process Changes (Revised)
Magnetics CW100505 Series 2024 Tuesday, February 13, 2024 Bourns® Model CW100505 Series High Q Ceramic Chip Inductors - Change of Coating Epoxy Material and Source
Magnetics SRU3028, SRU3017 Series 2024 Tuesday, February 13, 2024 Bourns® Model SRU3028 & SRU3017 Series Shielded SMD Power Inductors - Soldering Process Change
Magnetics SRP0735EA Series 2024 Friday, February 9, 2024 Bourns® Model SRP0735EA Series Shielded Power Inductors - Implementation of Multiple Changes
Magnetics PAD001/002, PS13005, PT131xxL, PT610xxPEL, PT76787PEL, SM13xxxEL/XEL/CEL/PEL, SM51xxxPEL/EL, SM75xxxPEL Series 2024 Friday, February 9, 2024 Bourns® Model PAD001/002, PS13005, PT131xxL, PT610xxPEL, PT76787PEL, SM13xxxEL/XEL/CEL/PEL, SM51xxxPEL/EL & SM75xxxPEL Series SMD Transformers - Relocation of Manufacturing Site
Magnetics SRU5028 Series 2024 Tuesday, February 6, 2024 Bourns® Model SRU5028 Series Shielded Power Inductors - Process and Supplier Changes
Magnetics CW160808, PM0603 Series 2024 Tuesday, February 6, 2024 Bourns® Model CW160808 and PM0603 Series High Q Chip Inductors - Marking Removal
Magnetics SRN5020TA, SRN5040TA, SRN6045TA Series 2024 Tuesday, February 6, 2024 Bourns® Model SRN5020TA, SRN5040TA and SRN6045TA Series Semi-shielded Power Inductors - Carrier Tape Design Change
Modular Contacts 70ABM Series 2024 Tuesday, January 30, 2024 Bourns® Model 70AB/Male Modular Contact - Spring Material Thickness Change
Precision Potentiometers Various 2023 Tuesday, December 19, 2023 Marking Process for Select Bourns® Precision Potentiometers - Change from Ink Marking to Laser Etching
Encoders PES12 Series 2023 Wednesday, December 13, 2023 Select Bourns® Model PES12 12 mm Shaftless Encoders - Addition of Manufacturing Site
Multifuse® PPTC Resettable Fuses MF-RX/250 Series 2023 Wednesday, December 13, 2023 Bourns® Model MF-RX/250 Series Multifuse® PPTC Resettable Fuses - Change of Coating Material
Magnetics SDR1030, SDR1045, SDR1105, SDR1305 Series 2023 Thursday, December 7, 2023 Bourns® Model SDR1030, SDR1045, SDR1105, & SDR1305 Series SMD Power Inductors - Manufacturing Site and Process Changes
Transformers SM51589PEL 2023 Monday, December 4, 2023 Bourns® Model SM51589PEL LAN Transformer - Change in Source of Supply for Glue
Magnetics 2114-V-RC, 2124-H-RC 2023 Monday, December 4, 2023 - Revised February 22, 2024 Bourns® Model 2114-V-RC and 2124-H-RC High Current Toroid Inductors - Addition of Manufacturing Site and Standard Packaging Quantity
Magnetics SRP4018FA, SRP4020FA, SRP4030FA, SRP5030CA, SRP5050FA, SRP6030CA, SRP6060FA and SRP7030CA Series 2023 Friday, November 10, 2023 Bourns® Model SRP4018FA, SRP4020FA, SRP4030FA, SRP5030CA, SRP5050FA, SRP6030CA, SRP6060FA and SRP7030CA Series Shielded Power Inductors - Change to Core Design and Solder Material
Magnetics SRR0804, SRR0805 Series 2023 Friday, November 10, 2023; Revised Monday, December 4, 2023 Bourns® Model SRR0804 and SRR0805 Series Shielded Power Inductors - Relocation of Manufacturing Site
Magnetics SRP1050WA, SRP5030WA, SRP6030WA, SRP7050WA Series 2023 Tuesday, October 31, 2023 Bourns® AEC-Q200 Compliant Model SRP1050WA, SRP5030WA, SRP6030WA & SRP7050WA Series High Current Shielded Power Inductors - Qualified as Automotive Grade
SinglFuse™ SMD Fuses SF-xxxxxx, SF-xxxxxxA-R Series 2023 Tuesday, October 17, 2023 Bourns® Model SF-xxxxxx, and SF-xxxxxxA-R SinglFuse™ SMD Fuses - Label Content Modification
Ceramic PTC Resettable Fuses CMF-SDP, CMF-RL, CMF-RC Series 2023 Tuesday, September 19, 2023 Bourns® Model CMF-SDP, CMF-RL and CMF-RC Series Ceramic PTC Resettable Fuses - Relocation of Manufacturing Site
SPDs 1250A, 1420A Series 2023 Monday, September 18, 2023 Bourns® Model 1250A and 1420A Series SPD Marking Process - Change from Laser Etching to Ink Marking
Magnetics SDE0302A, SDR0302, PM32 Series 2023 Monday, September 18, 2023 Bourns® Model SDE0302A, SDR0302 and PM32 Series SMD Power Inductors - Carrier Tape Thickness Change
Magnetics SRN5040 Series 2023 Wednesday, August 28, 2023 Bourns® Model SRN5040 Series Semi-shielded Power Inductors - Additional Source of Supply for Inductor Core & Design and Source of Supply Changes for Cover Tape and Reel
Multifuse® PPTC Resettable Fuses MF-RHS550-0-T2 2023 Wednesday, August 23, 2023 Bourns® Model MF-RHS550-0-T2 Multifuse™ PPTC Resettable Fuse - Change of Coating Material
Semiconductor Products Various 2023 Wednesday, August 23, 2023 Additional New Warehouse Location for Bourns® Semiconductor Products
Magnetics SDR1307A, SDR0604 Series 2023 Monday, August 14, 2023 Bourns® Model SDR1307A and Select Model SDR0604 Series SMD Power Inductors - Addition of Manufacturing Site
Magnetics SRR8030-100YA 2023 Thursday, August 3, 2023 Bourns® Model SRR8030-100YA Shielded Power Inductor - Additional Source of Supply for Inductor Core
Mini-breaker TCO Devices SD and AD Series 2023 Thursday, July 27, 2023 Bourns® AEC-Q200 Compliant Model SD and AD Series Mini-breakers - Automotive Grade and AEC-Q200 Compliant
Magnetics SRR1003, SRR3018, SRR4011, SRR4018, SRR5018, SRR6028, PM42S, PM518S, PM628S Series 2023 Thursday, July 27, 2023 Bourns® Model SRR1003, SRR3018, SRR4011, SRR4018, SRR5018, SRR6028, PM42S, PM518S and PM628S Series Shielded Power Inductors - Relocation of Manufacturing Site and Manufacturing Process Change
Chip Resistors & Arrays CAY10A-xxxxxLF, CAY10A-xxxxxAS Series  2023 Sunday, July 23, 2023 Bourns® Model CAY10A-xxxxxLF and CAY10A-xxxxxAS Series Thick Film Chip Arrays - Improved Temperature Coefficient of Resistance
Magnetics SRU6025A Series 2023 Tuesday, July 18, 2023 Bourns® Model SRU6025A Series Shielded Power Inductors - Relocation of Manufacturing Site and Process Changes
Magnetics CQ322522, CQ453232 Series 2023 Tuesday, July 18, 2023 Bourns® Model CQ322522 and CQ453232 Series Non-shielded Power Inductors - Change to Plating Design
Magnetics SRN4018 Series 2023 Tuesday, July 18, 2023 Bourns® Model SRN4018 Series Semi-shielded Power Inductors - Design Changes and Additional Sources for Inductor Core and Reel
Magnetics CC453232, CM322522, CM453232, PM1210, PM1812 Series 2023 Friday, July 14, 2023 Bourns® Model CC453232, CM322522, CM453232, PM1210 and PM1812 Chip Inductors - Glue Supplier Change
CO & OSP Products 2377-45-xx-TBU Series 2023 Wednesday, July 12, 2023 Bourns® Model 2377 MSP®/TBU® Series Digi-Guard™ Station Protectors - Supply, Design and Tip-to-Ground and Ring-to-Ground Capacitive Balance Change
Magnetics HCTSM8 Series 2023 Tuesday, June 27, 2023 Bourns® Model HCTSM8 Series High Clearance and Creepage Distance Transformers - Additional Raw Material Source of Supply for Transformer Cover
Magnetics SRR1050HA Series 2023 Monday, June 26, 2023 Bourns® AEC-Q200 Compliant Model SRR1050HA Series Shielded Power Inductors are Now Approved as Automotive Grade Standard Components
Magnetics SRF1206A, SRF9045A Series 2023 Friday, June 16, 2023 Bourns® AEC-Q200 Compliant Model SRF1206A and SRF9045A Series High Current Common Mode Chokes are Now Approved as Automotive Grade Standard Components
Gas Discharge Tubes SA2 Series 2023 Tuesday, June 6, 2023 Bourns® Model SA2 Gas Discharge Tube Series - Changes to Reel Hub Packaging
Magnetics SRU5016, SRU5018, SRU6013, SRU6018, SRU6025 Series 2023 Tuesday, May 30, 2023 Bourns® Model SRU5016, SRU5018, SRU6013, SRU6018 and SRU6025 Series Shielded SMD Power Inductors - Addition of Manufacturing Site and Marking Method Change
Metal Oxide Varistors MOV-07D, -10D, -14D, -20D Series 2023 Friday, May 19, 2023 Bourns® Model MOV-07D, MOV-10D, MOV-14D and MOV-20D Series MOVs - Product Taping Method and Machinery Change
Magnetics CC322522A, CC453232A Series 2023 Wednesday, May 17, 2023 Bourns® Model CC322522A and CC453232A Series Chip Inductors - Change in Source of Supply for Inductor Core and Glue
Diodes Various 2023 Tuesday, May 9, 2023; Revised June 8, 2023 Select Bourns® Transient Voltage Suppressor (TVS) Diodes - Addition of Manufacturing Site
Diodes CDSOT23-SR208, CDSOT23-SRV05-4 2023 Tuesday, May 9, 2023; Revised Tuesday, May 30, 2023 Bourns® Model CDSOT23-SR208 Steering Diode Array and CDSOT23-SRV05-4 Steering Diode TVS Array Combo - Addition of Manufacturing Site
Magnetics SDR0503 Series 2023 Friday, May 5, 2023 Bourns® Model SDR0503 SMD Power Inductors - Additional Source of Supply for Inductor Core
Magnetics SRR1050A, SRR1050HA, SRR1040, SRR8030, SRR8045 Series 2023 Friday, April 28, 2023 Bourns® Model SRR1050A, SRR1050HA, SRR1040, SRR8030, and SRR8045 Series Shielded Power Inductors - Relocation of Manufacturing Plant
Magnetics Select SDR0503 Models 2023 Tuesday, April 25, 2023 Select Bourns® Model SDR0503 Series SMD Power Inductors - Addition of Manufacturing Site
Magnetics SDR0603 Series 2023 Tuesday, April 4, 2023 Bourns® Model SDR0603 Series SMD Power Inductors - Addition of Manufacturing Site
Magnetics DR331, DR333, DR334, SRF0905 Series 2023 Tuesday, April 4, 2023 Bourns® Model DR331, DR333, DR334 & SRF0905 Series CMCs - Change in Source of Supply for Inductor Core
Magnetics SRN4026 Series 2023 Wednesday, March 22, 2023 Bourns® Model SRN4026 Semi-shielded Power Inductors - Additional Source of Supply for Inductor Core
CO & OSP Products 2022 Series 2023 Wednesday, March 22, 2023 Bourns® Model 2022 Series Well-Type Gas Tube Protectors - Change in Packing Box
Gas Discharge Tubes 2035, 2037, 2027, 2039 Series 2023 Wednesday, March 22, 2023 Bourns® Model 2035, 2037, 2027 & 2039 Series GDTs - Changes to Reel Hub Packaging
Sensors & Controls Various 2023 Monday, March 13, 2023 Bourns Updates Hardware Packaging for Select Sensors & Controls Products
Diodes SMCJ, 1.5SMC, SMLJ Models 2023 Tuesday, February 21, 2023; Revised Thursday, February 23, 2023 Select Bourns® Model SMCJ, 1.5SMC & SMLJ Series Commercial Grade TVS Diodes - Automated Assembly Process and Uniform Die Size
Transformers PAD00x-T764 Series 2023 Tuesday, February 21, 2023 Bourns® Model PAD00x-T764 Series Push-Pull Isolation Transformer - Change to Case and Potted Design
Magnetics SDR0806-681KLV10 2023 Monday, February 6, 2023 Bourns® Model SDR0806-681KLV10 SMD Power Inductors - Addition of Manufacturing Site
Magnetics SM45002EL 2023 Tuesday, January 31, 2023 Bourns® Model SM45002EL Transformer - Additional Source of Supply for Inductor Core
Magnetics SRR1005, PM3316S Series 2023 Tuesday, January 31, 2023 Bourns® Model SRR1005 and PM3316S Series Shielded Power Inductors - Manufacturing Process Change
Magnetics SRR6038, PM638S Series 2023 Wednesday, January 25, 2023 Bourns® Model SRR6038 and PM638S Series Shielded Power Inductors - Addition of Manufacturing Site
Magnetics SRR6040A Series 2023 Friday, January 13, 2023 Bourns® Model SRR6040A Series Shielded Power Inductors - Additional Source of Supply for Inductor Core
Magnetics CM322522, CM453232, PM1210, PM1812 Series 2023 Friday, January 6, 2023 Select Bourns® Model CM322522, CM453232, PM1210 & PM1812 Series Chip Inductors - Change in Source of Supply for Inductor Core
Magnetics PT51359MEL 2022 Wednesday, December 21, 2022; REVISED Monday, January 2, 2023 Bourns® Model PT51359MEL Signal Transformer - Housing Module Supplier Change
Magnetics SRP0312, SRP0315, SRP0320, SRP0412, SRP0415, SRP0420, SRP0512, SRP0515, SRP0520, SRP0612, SRP0615, SRP0620 Series 2022 Wednesday, December 21, 2022; REVISED Wednesday, January 18, 2023 Select Bourns® Model SRP Series Shielded Power Inductors - Package Cover Tape and Marking Method Changes
Metal Oxide Varistors MOV-14D, MOV-20D Series 2022 Friday, December 9, 2022 Select Bourns® MOVs - Part Number and Lead Style Change
Magnetics SM91501AL 2022 Friday, December 9, 2022 Bourns® Model SM91501AL BMS Transformer - Change to Winding Process and Case Design
Magnetics LM-NP, LM-LP, SM-LP, PT53002L Series 2022 Tuesday, December 6, 2022; Revised Thursday, December 15, 2022 Bourns® Model LM-NP, LM-LP, SM-LP and PT53002L Series Transformers - Marking Method Change
Encoders PEC11S Series 2022 Thursday, December 1, 2022; Revised Friday, July 14, 2023 Bourns® Model PEC11S Series 12 mm SMD Incremental Encoders - Packaging Improvement - Tray Type and Carton Size (Revised)
Semiconductors Various 2022 Friday, November 18, 2022 Change to Country of Origin
Slide Potentiometers PSM Models 2022 Monday, November 7, 2022 Select Bourns® Model PSM Series Motorized Slide Potentiometers - Additional Source of Supply for Motor and Change to Metal Plate, Plate Form and VR Thickness
Magnetics SRP6530A Series 2022 Monday, November 7, 2022 Bourns® Model SRP6530A Series Shielded Power Inductors - Marking Method Change
Magnetics 1110, 1120, 1140 Series 2022 Friday, November 4, 2022 Bourns® Model 1110, 1120 and 1140 Series High Current Chokes - Additional Source of Supply for Inductor Core
Encoders EM14, EN Series 2022 Friday, November 4, 2022; Revised December 1, 2022 ASIC Product Change Notification SC2110 Issued April 8, 2021 - Model EM14 and EN Series
Magnetics CC453232, CM322522, PM1210, CM453232, PM1812 Series 2022 Thursday, November 3, 2022 Select Bourns® Model CC453232, CM322522, PM1210, CM453232 and PM1812 Series Chip Inductors - Change in Source of Supply for Inductor Core
Semiconductors Various 2022 Friday, October 28, 2022 Change to Country of Origin
Diodes CDSOD323-Txxx Series 2022 Thursday, October 13, 2022; Revised Thursday, October 20, 2022; Revised Friday December 16, 2022; Revised Tuesday, January 17, 2023 Bourns® Model CDSOD323-Txxx Series TVS Diode Arrays - Additional Assembly and Test Manufacturing Location
Trimpot® Trimming Potentiometers 3005 Series 2022 Wednesday, October 12, 2022 Bourns® Model 3005 Series Trimpot® Trimming Potentiometer - Clarification of EU RoHS Compliance
Multifuse® PPTC Resettable Fuses MF-LR, MF-VS, MF-VSN, MF-SVS Series 2022 Thursday, September 22, 2022 Bourns® Model MF-LR, MF-VS, MF-VSN and MF-SVS Multifuse® PPTC Resettable Fuses - Change of Formulation
Precision Potentiometers 3540S, 3541H, 3543H, 3543S, 3545H, 3545S Series 2022 Wednesday, September 21, 2022; Revised Monday, September 26, 2022; Revised Tuesday, October 4, 2022 Modification to Select Model 3540S, 3541H, 3543H, 3543S, 3545H and 3545S Series Precision Potentiometers - Collector Bar Material
Magnetics SRR6038-330Y 2022 Monday, September 12, 2022 Bourns® Model SRR6038-330Y Shielded Power Inductors - Addition of Manufacturing Site
Encoders, Panel Controls PEC11H, PEC11L, PEC11R, PEC12R, PEC16, PTR90 Series 2022 Tuesday, September 6, 2022 Bourns® Model PEC11H, PEC11L, PEC11R, PEC12R, PEC16 Series Encoders and PTR90 Series Panel Controls - Packaging Improvement - Trays
Magnetics SDR0703 Series 2022 Friday, September 2, 2022 Bourns® Model SDR0703 Series SMD Non-Shielded Power Inductors - Manufacturing Site Addition and Marking Method Change
Magnetics PM1608S, SRE6603, SRR6603 Series 2022 Friday, September 2, 2022 Bourns® Model PM1608S, SRE6603 and SRR6603 Series Shielded Power Inductors - Additional Source of Supply for Inductor Core
Panel Controls PTR901 Series 2022 Thursday, September 1, 2022 Bourns® Model PTR901 Series Potentiometer with Rotary Switch - Manufacturing Process Change
CO & OSP Products Various 2022 Wednesday, July 27, 2022 Bourns® Digi-Guard™ Series MSP® Maximum Duty Station Protectors - Housing Protector Color Change
Magnetics SRP1770TA, SRP2313AA Series 2022 Wednesday, July 27, 2022 Bourns® Model SRP1770TA and SRP2313AA Series Shielded Power Inductors - Package Carrier Tape Material Change
Gas Discharge Tubes SA2 Series
2022 Tuesday, July 26, 2022 Bourns® Model SA2 Series Two-Electrode High Voltage GDTs - Change to Date Code Format
Magnetics SRR7535-471M4V
2022 Thursday, July 21, 2022 Bourns® Model SRR7535-471M4V Shielded Power Inductor - Change to Core Material and Shield Design
Magnetics SRF1260A, SRF1280A Series
2022 Thursday, July 21, 2022 Bourns® Model SRF1260A and SRF1280A Series Dual-Winding Shielded Power Inductors - Implementation of Multiple Changes
Magnetics Select 5200 Series, 70F Series
2022 Monday, July 18, 2022 Certain Bourns® Model 5200 Series Hash Chokes & Model 70F Series Varnished Chokes - Additional Source of Supply for Inductor Core
Magnetics SRF1260, SRF1280 Series
2022 Thursday, July 7, 2022 Bourns® Model SRF1260 and SRF1280 Series Dual-Winding Shielded Power Inductors - Implementation of Multiple Changes
Magnetics SRN6045HA Series 2022 Thursday, June 30, 2022 Bourns® Model SRN6045HA Series Semi-shielded Power Inductors - Additional Source of Supply for Inductor Core
Magnetics Various 2022 Tuesday, June 28, 2022 Select SRN Series Semi-shielded Power Inductors and SRP Series Shielded Power Inductors - Carrier Tape and Reel Temporary Change to Alternate Supplier
Diodes SMCJ-Q, SMLJ-Q, 1.5SMC-Q Series 2022 Thursday, June 23, 2022; Revised August 8, 2022 Automated Assembly Process and Uniform Die Size for Select Bourns® Automotive Grade TVS Diodes - Model SMCJ-Q, SMLJ-Q and 1.5SMC-Q Series
Sensors & Controls Various 2022 Wednesday, June 22, 2022 Carton Box Change for Various Sensors and Controls
Slide Potentiometers PTL45, PTL60 Series 2022 Monday, June 20, 2022 Slide Potentiometer Carton Package Modification - Model PTL45 and PTL60 Series
Diodes CDSOT23 Series 2022 Monday, June 20, 2022 Bourns® Model CDSOT23 Series TVS Diodes - Additional Assembly and Test Manufacturing Location
Mini-Breaker TCO Devices Mini-Breaker TCO Devices 2022 Monday, June 20, 2022 Select Bourns® NR Series Mini-Breaker Thermal Cutoff Devices - Internal Bimetal Material Change
IsoMOV™ Hybrid Protection Components IsoMOV™ Series 2022 Thursday, June 16, 2022; Revised Wednesday, June 22, 2022 Select Bourns® IsoMOV™ Hybrid Protection Components - Tape Packaging Dimension & MOQ/MULT Changes
Trimming Potentiometers 3339 Series 2022 Wednesday, June 15, 2022 Bourns® Model 3339 Series Trimpot® Trimming Potentiometers - Part Marking Lettering Update
TISP® Thyristor Overvoltage Protectors TISP4P0xxL1NR-S Series 2022 Thursday, May 19, 2022 Bourns® Model TISP4P0xxL1NR-S Series Overvoltage Protectors - Addition of Second Assembly and Test Manufacturing Location
Multifuse® PPTC Resettable Fuses MF-SD013/250-2 2022 Thursday, April 28, 2022 Bourns® Model MF-SD013/250-2 Telecom PPTC Resettable Fuse - Change of Formulation
Mini-Breaker TCO Devices SCxxAAB Series 2022 Thursday, April 28, 2022 Select Bourns® Model SCxxAAB Series Mini-Breaker Surface Mount Thermal Cutoff Devices - Change in Supplier Source for Polymer Resin
Multifuse® PPTC Resettable Fuses MF-SMHT136-2, MF-SMHT160-2 2022 Tuesday, April 26, 2022 Select Bourns® Model MF-SMHT High Temperature PPTC Resettable Fuses - Change of Formulation
Trimming Potentiometers TC33, TC42, 3306 Series 2022 Thursday, April 14, 2022 Select Bourns® Model TC33, TC42 and 3306 Series Trimpot® Trimming Potentiometers - Additional Resistance Materials
Multifuse® PPTC Resettable Fuses MF-LSMF Series 2022 Friday, April 1, 2022 Select Bourns® Model MF-LSMF Series Multifuse® PPTC Resettable Fuses - Change in Packaging Quantity
Magnetics SRN3015 Series 2022 Tuesday, February 1, 2022 Bourns® Model SRN3015 Series Semi-shielded Power Inductors - Additional Source of Supply for Inductor Core
Magnetics SDE1006A Series 2022 Tuesday, February 1, 2022 Bourns® Model SDE1006A Series Non-shielded Power Inductors - Additional Source of Supply for Inductor Core
Magnetics SRN8040HA-1R0M 2022 Monday, January 24, 2022 Bourns® Model SRN8040HA-1R0M Semi-shielded Power Inductor - Change to Inductor Core Design
Diodes Various 2022 Friday, January 21, 2022 Select Bourns® Model CD143A, CDSOT23, CDSOT23-6 and CDSOD523 TVS Diodes - Supplier Site Change for Lead Frame Packages
SinglFuse™ SMD Fuses Various 2022 Monday, January 17, 2022 Bourns® Model SF-xxxxxxx-M/SF-xxxxxxA-M, SF-xxxxxx-F, and SF-xxxxxx-W/SF-xxxxxxA-W Series SinglFuse™ SMD Fuses - Change to Company Brand Identification on Label
Magnetics SRN4018 Series 2021 Wednesday, December 22, 2021 Bourns® Model SRN4018 Series Semi-shielded Power Inductors - Package Tape Carrier Modification
Resistor Networks Select 4600 Series 2021 Monday, December 20, 2021 Select Bourns® Model 4600 Series Thick Film Resistor Networks - Packaging Change
Encoders PEC11S Series 2021 Wednesday, December 8, 2021 Bourns® PEC11S Series 12 mm SMD Incremental Encoders - Addition of Manufacturing Site
Magnetics 2100LL, 2200LL, 2300LL Series 2021 Tuesday, November 30, 2021 Bourns® Model 2100LL, 2200LL and 2300LL Series Toroid Inductors - Change to Part Number Marking Tape
Magnetics SRR3818A Series 2021 Wednesday, October 20, 2021 Bourns® Model SRR3818A Series Shielded Power Inductors - Change to Terminal Plating Method
Magnetics 8100, 2100LL, 2200LL, 2300LL Series 2021 Wednesday, October 20, 2021 Select Bourns® Model 8100 Series Common Mode Inductors and Model 2100LL, 2200LL and 2300LL Series Toroid Inductors - Added Laser Marking Method
Magnetics SRR4818A, SRR4828A Series 2021 Wednesday, October 20, 2021; Revised Thursday, October 21, 2021 Bourns® Model SRR4818A and SRR4828A Series Shielded Power Inductors - Change to Terminal Plating Method, Core and Shield Material
Magnetics PM2110, PM2120 Series 2021 Thursday, October 7, 2021 Bourns® Model PM2110 and PM2120 Series High Current SMD Power Inductors - Packaging Change
Magnetics RLB0608 Series 2021 Wednesday, September 29, 2021 Bourns® Model RLB0608 Series Radial Lead Inductors - Addition of Manufacturing Site
Miniature Thermal Cutoff Devices AC, NR Series 2021 Tuesday, September 28, 2021 Bourns® Model AC Series and NR Series Miniature Thermal Cutoff Devices - Additional Source of Supply for Copper Terminals
Magnetics PM7032S, SRR7032 Series 2021 Thursday, September 23, 2021 Bourns® Model PM7032S and SRR7032 Series Shielded Power Inductors - Change to Inductor Core, Shield and Winding Design
CO & OSP Products 4030 Series 2021 Wednesday, September 22, 2021; Revised Thursday, September 30, 2021 Bourns® Model 4030-01-W, 4030-1W-CL & 4030-02-W Surge Protector Test Sets - Power Supply Adapter Change
Encoders EM14, EN Series 2021 Friday, September 17, 2021 Recommended Additions for Certain Bourns® Rotary Optical Encoders - Model EM14 and EN Series
Metal Oxide Varistors MOV-14D152K/182K, MOV-20D152K/182K 2021 Tuesday, September 14, 2021 Select Bourns® Metal Oxide Varistors - Terminal Type Change
Magnetics SRU6025A Series 2021 Tuesday, September 14, 2021 Bourns® Model SRU6025A Series Shielded Power Inductors - Manufacturing Process Change
Magnetics SRN1060 Series 2021 Tuesday, September 14, 2021 Bourns® Model SRN1060 Series Semi-shielded Power Inductors - Change to Inductor Core Design
Magnetics SRF1006 Series, SRF1065-110Y 2021 Monday, September 13, 2021 Bourns® Model SRF1006 Series and Model SRF1065-110Y Line Filters - Change to Glue Material and Supplier
Multifuse® PPTC Resettable Fuses MF-S, MF-LR, MF-VS, MF-VSN Series 2021 Monday, September 13, 2021 Select Bourns® Multifuse® PPTC Resettable Fuses to Adopt New Halogen Free Insulation Tape - Model MF-S, MF-LR, MF-VS and MF-VSN Series
Transformers SM453229, SM453230 Series 2021 Thursday, August 26, 2021 Bourns® Model SM453229 and SM453230 Series Chip LAN Transformers - Design and Manufacturing Process Change
Magnetics SRR1280A Series 2021 Tuesday, August 24, 2021 Bourns® Model SRR1280A Series Shielded Power Inductors - Change to Inductor Core, Shield Design and Material
Magnetics PM1608, SDR6603, PM1608S, SRE6603, SRR6603 Series 2021 Tuesday, August 24, 2021 Bourns® Model PM1608, SDR6603 Series Non-Shielded Power Inductors and PM1608S, SRE6603 and SRR6603 Series Shielded Power Inductors - Addition of Manufacturing Plant and Change to Manufacturing Process
Magnetics 2100, 2200, 2300, 2100HT, 2200HT, 2300HT, 5700, 7100, PM2110, PM2120 Series 2021 Monday, August 23, 2021 Select Bourns® Toroid Inductors - Change to Part Number Marking Tape
Magnetics CC453232A-102KL 2021 Monday, August 23, 2021 Bourns® Model CC453232A-102KL Chip Inductor - Change to Wire Diameter
Magnetics SRN8040 Series 2021 Friday, August 13, 2021 Bourns® Model SRN8040 Series Semi-shielded Power Inductors - Change to Inductor Core Design and Wire Diameter
Transformers SDR0703 Series 2021 Thursday, August 5, 2021; Revised Friday, August 6, 2021 Bourns® Model SDR0703 Series Non-shielded Power Inductors - Relocation of Manufacturing Plant and Wire Insulation Thermal Class Change
Transformers SM13047XCEL 2021 Tuesday, August 3, 2021 Common Mode Choke Manufacturing Process Change for Bourns® Model SM13047XCEL LAN Transformer
Magnetics SRN4018 Series 2021 Tuesday, August 3, 2021 Model SRN4018 Series Semi-shielded Power Inductors - Package Cover Tape Change
Transformers SM353230-181N7Y 2021 Tuesday, August 3, 2021 Bourns® Model SM353230-181N7Y GbE Chip LAN Transformer - Core Design Change
SinglFuse™ SMD Fuses SF-3812SP-T, SF-3812TL-T Series 2021 Monday, August 2, 2021 Bourns® Model SF-3812SP-T and SF-3812TL-T Series SinglFuse™ SMD Fuses - New TÜV Certification Mark
Magnetics RLB1008-270M, RLB1008-270M3 2021 Friday, July 30, 2021 Bourns® Model RLB1008-270M and RLB1008-270M3 Radial Lead Inductors - Marking Method Change
Magnetics SRN6045 Series 2021 Tuesday, July 27, 2021 Bourns® Model SRN6045 Series Semi-shielded Power Inductors - Package Tape Carrier Modification
Magnetics SRU1028 Series 2021 Friday, July 23, 2021 Select Bourns® Model SRU1028 Series Shielded SMD Power Inductors - Change to Inductor Shield Design
Encoders EN Series 2021 Friday, July 23, 2021; Revised Tuesday, July 27, 2021, & Wednesday, August 4, 2021 Select Bourns® Model EN Series Rotary Optical Encoders - Change in Supplier and Materials
Magnetics SRU1048 Series 2021 Wednesday, July 21, 2021 Select Bourns® Model SRU1048 Series Shielded SMD Power Inductors - Change to Inductor Shield Design
Chip Resistors CRL Series 2021 Tuesday, July 20, 2021 Improved Rated Power of Select Bourns® Model CRL Series Thick Film Chip Resistors - Model CRL0603, CRL0805, CRL1206, CRL2010 and CRL2512 Series
Magnetics SRU1028A Series 2021 Monday, July 19, 2021 Select Bourns® Model SRU1028A Series Shielded SMD Power Inductors - Change to Inductor Shield Material
Magnetics SRR4828A Series 2021 Friday, July 2, 2021 Bourns® Model SRR4828A Series Shielded Power Inductors - Manufacturing Process Change
Magnetics RLB9012 Series 2021 Friday, July 2, 2021 Bourns® RLB9012 Series Radial Lead Inductors - Packaging Change
Magnetics SM91501AL 2021 Monday, June 28, 2021 Bourns® Model SM91501AL BMS Transformer - Marking Appearance Change
Magnetics RL895-223K-TR60-RC 2021 Friday, June 25, 2021 Bourns® Model RL895-223K-TR60-RC Radial Lead RF Choke - Addition of Manufacturing Plant
Magnetics SM13043EL 2021 Thursday, May 27, 2021; Revised June 12, 2021 Bourns® Model SM13043EL Signal Transformer Module - Manufacturing Process Change
Magnetics CC453232, CM322522, CM453232, PM1210, PM1812 Series 2021 Tuesday, May 25, 2021; Revised Friday, January 28, 2022 Improvement to Moisture Sensitivity Level Rating and Design Change - Model CC453232, CM322522, CM453232, PM1210 and PM1812 Chip Inductor Series
Gas Discharge Tubes 2035-60-BT1ELF 2021 Monday, May 10, 2021 Bourns® Miniature 2-Pole Gas Discharge Tube Marking Process Change for Model 2035-60-BT1ELF - Change from Ink Marking to Laser Etching
Magnetics SRR0735, SRR0735A, SRR0745, SRR0745A Series 2021 Wednesday, April 28, 2021 Bourns® Model SRR0735, SRR0735A, SRR0745 and SRR0745A Shielded Power Inductor Series - Design and Manufacturing Process Change
Magnetics SRF4530A, SRF4530AG Series 2021 Tuesday, April 20, 2021 Bourns® Model SRF4530A and SRF4530AG Common Mode Chip Inductor Series - Additional Source of Supply for Inductor Cores
Diodes CDDFN10, CDSOT23-6, CDNBS08 Series 2021 Tuesday, April 20, 2021 Additional Supplier for Terminal Plating Solder Material for Select TVS Diodes - Model CDDFN10, CDSOT23-6 and CDNBS08 Series
Multifuse® PPTC Resettable Fuses MF-USHT110KX, MF-USHT125KX, MF-USHT150KX 2021 Thursday, April 15, 2021 Bourns Announces Specification Update to Certain Multifuse® PPTC Resettable Fuses - Model MF-USHT110KX, MF-USHT125KX & MF-USHT150KX
Encoders EM14, EN Series 2021 Thursday, April 8, 2021 ASIC Modifications for Certain Bourns® Rotary Optical Encoders - Model EM14 and EN Series
Magnetics CQ322522, CQ453232 Series 2021 Wednesday, April 7, 2021 Bourns® Non-Shielded Power Inductor Marking Process Change for Model CQ322522 and CQ453232 Series - Change from Ink Marking to Laser Etching
Chip Resistors Select CRxxxxA Series 2021 Thursday, March 25, 2021 Change in Marking on Certain Bourns® Thick Film Chip Resistor Models - Dash Mark Removal Above Marking
Chip Resistors CRM2512 Series 2021 Thursday, March 18, 2021 Dimension Change for Select Bourns® High Power Current Sense Chip Resistors - Model CRM2512 Series
Magnetics SRP1250, SRP1270, SRP4018FA, SRP4020CA, SRP4020FA, SRP4030FA, SRP5030CA, SRN4018, SRN5020TA, SRN5040TA, SRN6045TA, SRN8040TA Series 2021 Thursday, March 18, 2021 Certain SRN Semi-Shielded Power Inductor and SRP Shielded Power Inductor Series - Package Cover Tape Change
Magnetics HCT Series 2021 Friday, March 12, 2021 Bourns® HCT Series High Clearance/Creepage Distance Isolation Power Transformers - Modifications and UL Recognition
Magnetics SRN4018, SRN4018A, SRN5040 Series 2021 Wednesday, February 10, 2021 Change in Place of Manufacture - Model SRN4018, SRN4018A and SRN5040 Semi-shielded Power Inductors
Magnetics SRN4018A, SRN4026, SRN5020, SRN5040, SRN6020, SRN6028 Series 2021 Wednesday, February 10, 2021 Bourns® Semi-Shielded Power Inductor Marking Process Change for Certain Model SRN Series - Change from Ink Marking to Laser Etching
Potentiometer PTV112 Series 2021 Wednesday, February 3, 2021 Housing Material Changes for Bourns® 12 mm Potentiometers - Model PTV112 Series
Magnetics SRN3010, SRN3015, SRN3012, SRN4018, SRN4026, SRN5020, SRN5040, SRN6028 Series 2021 Tuesday, January 26, 2021 Packaging Label Information Correction for Certain Semi-shielded Power Inductors - Model SRN3010, SRN3015, SRN3012, SRN4018, SRN4026, SRN5020, SRN5040 and SRN6028 Series
Potentiometer Model PTL45 and PTL60 Series 2021 Tuesday, January 26, 2021 Slide Potentiometer Carton Package Modification - Model PTL45 and PTL60 Series
Magnetics SRF0703 Series 2021 Tuesday, January 26, 2021 Bourns® Model SRF0703 Series Dual-Winding Shielded Power Inductors - Mounting Base and Shield Design Change
Fixed Resistors CFN0805-FX-R005ELF, CFN0805-FX-R010ELF, CFN0805-FX-R020ELF 2021 Tuesday, January 12, 2021 Improved Rated Power of Bourns® Model CFN0805 Metal Foil Current Sense Resistors - Model CFN0805-FX-R005ELF, CFN0805-FX-R010ELF and CFN0805-FX-R020ELF
Fixed Resistors CRM Series 2020 Tuesday, December 15, 2020; Revised Wednesday, January 13, 2021 & Tuesday, April 13, 2021 Model CRM High Power Current Sense Chip Resistor Series - Resistive Element Material Change
Magnetics SRN & SRP Series 2020 Friday, December 11, 2020 Bourns® SRP Shielded Power Inductors & SRN Semi-Shielded Power Inductors - Marking Ink Material Change
Diodes SMF4L, SMF4L-Q Series 2020 Tuesday, December 8, 2020 Change in Die Size for Select Bourns® TVS Diodes - Model SMF4L and SMF4L-Q Series
Diodes SMCJ, 1.5SMC, SMLJ Series 2020 Tuesday, November 24, 2020 Automated Assembly Process and Uniform Die Size for Select Bourns® Commercial Grade TVS Diodes - Model SMCJ, 1.5SMC and SMLJ Series
Magnetics SRF0504-191Y 2020 Tuesday, November 17, 2020 Model SRF0504-191Y Line Filter Design Modification
CO & OSP Products 85028 Series 2020 Monday, November 2, 2020 Bourns Announces Changes to Receptacle for Select 5-Pin Surge Protectors - Model 85028 Series
Magnetics PT & SM Series 2020 Monday, October 26, 2020 Bourns® Signal Transformer Module Marking Process Change for Certain Model PT and SM Series - Change from Ink Marking to Laser Etching
Magnetics SRF3225TA-510Y, SRF3225TA-101Y 2020 Tuesday, October 20, 2020 Model SRF3225TA-510Y and SRF3225TA-101Y Common Mode Chip Inductors - Design Modification
Slide Potentiometers PTE Series 2020 Monday, October 19, 2020 Structure Improvement for Bourns® Low Profile Slide Potentiometers - Model PTE Series
Magnetics SRR1206-151KAL 2020 Friday, October 16, 2020 Bourns® Model SRR1206-151KAL Shielded Power Inductor Manufacturing Process Change
Magnetics DR331, DR334, SRF0904 Series 2020 Friday, October 16, 2020 Change to Magnet Wire Insulation Thickness for Select Data Line Chokes - Model DR331, DR334 and SRF0904 Series
Magnetics SRU3028, SRU3028A, SRU6025A Series 2020 Thursday, October 15, 2020 Material Change for Select Shielded SMD Power Inductors - Model SRU3028, SRU3028A and SRU6025A Series
Magnetics SDR0604-220YL, SDR0604-470KL 2020 Thursday, October 15, 2020 Non-Shielded Power Inductor Manufacturing Process Change - Model SDR0604-220YL and SDR0604-470KL
Magnetics 8101-RC, 8102-RC, 8103-RC 2020 Thursday, October 1, 2020 Bourns® Model 8101-RC, 8102-RC and 8103-RC Common Mode Chokes - Marking Process Change
Fixed Resistors CSS2H-2512K Series 2020 Thursday, September 24, 2020 Bourns® Model CSS2H-2512K Current Sense Resistor Series - Additional Supplier for Electron Beam Welding Process
Magnetics SRU5028, SRU5028A Series 2020 Tuesday, August 18, 2020 Material Change for Select Shielded SMD Power Inductors - Model SRU5028 and SRU5028A Series
Magnetics SDR1006, PM105 Series 2020 Tuesday, August 18, 2020; Revised Tuesday, August 25, 2020 Change to Manufacturing Process Automation and Winding Method - Model SDR1006 and PM105 Series
Resistor Networks 4600X, 4600H, 4600M Series 2020 Friday, July 24, 2020 Bourns® Thick Film Resistor Network Pin Dimension Change - Model 4600X, 4600H and 4600M Series
TISP® Thyristor Surge Protectors & LED Shunt Protectors Various 2020 Tuesday, June 16, 2020 Bourns Announces Changes to Select TISP® Thyristor Surge Protector & LED Shunt Protector Products - Mold compound, leadframe design and density, clip internal design and material composition
Semiconductor Products Various 2020 Monday, June 15, 2020; CANCELLED Thursday, July 16, 2020 Bourns Implements New Metal Evaporation Process for Select Semiconductor Products
Chip Resistors Select CR Series 2020 Monday, June 8, 2020 Bourns Offers Additional Thick Film Chip Resistor Models to Extend Resistance Value Range - Select Model CR Series
Magnetics SRF4530A Series 2020 Friday, June 5, 2020 Bourns Announces Additional Manufacturing Site - Model SRF4530A Series Common Mode Chip Inductors
Magnetics RL875 Series 2020 Tuesday, June 2, 2020 Select Radial Lead RF Choke Packaging Method Change - Model RL875 Series
Encoders EMS22A, EMS22Q Series 2020 Tuesday, May 26, 2020; Revised Thursday, June 25, 2020 Bourns® EMS Non-Contacting Absolute Encoder Connector Change - Model EMS22A and EMS22Q Series
Transformers SM51589PEL, SM51612EL, SM51625EL, PT61021XEL-5 2020 Thursday, April 30, 2020 Manufacturing Process and Magnetic Core Change for Select LAN Transformers - Model SM51589PEL, SM51612EL, SM51625EL and PT61021XEL-5
CO & OSP Products Connection Products 2020 Friday, May 1, 2020 Bourns Announces Sale of Connection Business to COMTEST NETWORKS
Transformers PT61020EL, SM51589PEL, SM51612EL 2020 Tuesday, March 31, 2020 Change to Inspection/Packaging Process, Tape Carrier and Minimum/Multiple Order Quantities - Bourns® Model PT61020EL, SM51589PEL and SM51612EL LAN Transformers
Magnetics 5300, 8230 Series 2020 Monday, March 30, 2020 Epoxy Coating Change for Select Conformal Coated RF Chokes - Model 5300 and 8230 Series
Magnetics SRF0703A Series 2020 Thursday, March 26, 2020 Model SRF0703A Series Dual-Winding Shielded Power Inductors - Mounting Base and Shield Design Change
All Bourns Mobile App 2020 Thursday, March 19, 2020 Announcing New Bourns Mobile App for iPhone® and Android®
Slide Potentiometers PSM Series 2020 Monday, March 16, 2020 Structure Improvement for Bourns® Motorized Slide Potentiometer - Model PSM Series
Magnetics SRF3225TA Series 2020 Wednesday, March 4, 2020 Common Mode Chip Inductor Inspection Process Change - Model SRF3225TA Series
Gas Discharge Tubes 2036, 2038 Series 2020 Tuesday, February 25, 2020 RP2 Carrier Tape Dimension Changes for Select 3-Electrode Miniature GDT Products - Model 2036 and 2038 Series
Magnetic Products Various 2020 Monday, February 24, 2020 Common Mode Chip Inductor Core Lid Design Change - Select Model SRF and SM Series
Magnetic Products Various 2020 Monday, February 24, 2020 Select Model SRF and SM Series Common Mode Chip Inductors - Carrier Tape Design Change
Magnetic Products SRU1038, PM104SH 2020 Friday, February 21, 2020 Bourns® Shielded Power Inductor Core Design Change - Select SRU1038 and PM104SH Models
Chip Resistors & Arrays CAT10, CAY10 2020 Friday, February 14, 2020 Improved TCR for Select Chip Resistors and Arrays - Model CAY10 and CAT10 Series
CO & OSP Products 2377 Series 2020 Wednesday, January 29, 2020 Bourns® Model 2377 Station Protector Series - Change to Design and Marking Technology
PPTC Resettable Fuses MF-R, MF-RX, MF-RHT Models 2020 Monday, January 27, 2020 Bourns® Radial Leaded Multifuse® Polymer PTC Resettable Fuses - Changes to Tape and Reel Packaging
Panel Controls PTV09A-5 2020 Monday, January 20, 2020 Bourns® Model PTV09A-5 Panel Controls - Design Change
Magnetics SRN3010 Series 2020 Tuesday, January 7, 2020 Semi-shielded Power Inductor Package Carrier Tape Modification - Model SRN3010 Series
Select Product Lines Various 2019 Thursday, December 5, 2019 Bourns Adjusts Minimum Order Quantity (MOQ) and Multiple Order Quantity (Mult) for Select Product Lines
Transformers SM91074AL 2019 Thursday, November 14, 2019 Bourns® LAN 10/100 Base-T Transformer Marking Appearance Change - Model SM91074AL
Transformers SM91502AL 2019 Thursday, November 14, 2019 Bourns® BMS Signal Transformer Case Design and Marking Appearance Change - Model SM91502AL
TBU® High-Speed Protectors Various 2019 Tuesday, November 12, 2019 Bourns® TBU® High-Speed Protectors - Change to Design Layout for Select Models
TVS Diodes Various 2019 Friday, November 1, 2019 Inner Box Packaging Change for Bourns® Chip Diodes
Magnetic Products SRF1260A, SRF1280A 2019 Thursday, October 31, 2019 Bourns® Model SRF1260A and SRF1280A Series Dual-Winding Shielded Power Inductors - Manufacturing Process Changes
Inductive Components 4600 Series 2019 Tuesday, October 22, 2019 Bourns Adds Inductor Core Alternate Supplier for Select Varnished Chokes - Model 4600 Series
SinglFuse™ SMD Fuses SF-2410F-T Series 2019 Tuesday, October 22, 2019 Bourns® SinglFuse™ SF-2410F-T Series SMD Fuses - Rated Voltage Corrections
Inductive Components Various 2019 Friday, October 11, 2019 Bourns® Model PQ2614BHA, PQ2614BLA and PQ2617BHA Series Shielded Power Inductors - Change to Mounting Platform and Additional Mounting Platform Alternate Supplier
Transformers SM21028L, SM21029L Series 2019 Tuesday, October 8, 2019 Bourns® Model SM21028L and SM21029L ISDN Transformer Marking Process Change - Change from Ink Marking to Laser Marking
Inductive Components PM600 Series 2019 Tuesday, October 8, 2019 Bourns® Model PM600 Series Inductor/Transformer Marking Process Change - Change from Ink Marking to Laser Marking
Inductive Components 7400 Series 2019 Tuesday, October 8, 2019 Bourns® Model 7400 Series Common Mode Choke Marking Process Change - Change from Ink Marking to Laser Marking
Chip Inductors CW105550A, CW161009A Series 2019 Tuesday, September 24, 2019; Revised March 19, 2021
Relocation of Manufacturing Plant - Model CW105550A and CW161009A Wirewound Chip Inductors
Power Inductors Select Model SRN Series 2019 Tuesday, September 24, 2019; Revised March 19 & 26, 2021 Relocation of Manufacturing Plant - Select Model SRN Series Semi-shielded Power Inductors
Chip Inductors CW100505, CW252016, PM0603, PM0805, PM1008, PM1008S Series 2019 Tuesday, September 24, 2019; Revised March 19, 2021 Relocation of Manufacturing Plant - Select Model CW and PM Series Wirewound Chip Inductors
Power Resistors PWR2010, PWR3014 Series 2019 Tuesday, September 24, 2019 Bourns® Model PWR2010 and PWR3014 Series Surface Mount Wirewound Power Resistors - Change to Product Marking
Power TVS Diodes Various 2019 Tuesday, September 24, 2019 Bourns® Power TVS Diodes - Change to Wafer Size and Process Sequence
TVS Diodes & TVS Diode Arrays Various 2019 Tuesday, September 24, 2019 Bourns® TVS Diode and TVS Diode Array Series - Change to Wafer Size and Process Sequence
Inductive Components 2100, 2200, 2300 Series 2019 Friday, August 30, 2019 Select Bourns® Through-Hole Toroid Inductor Material Change - Model 2100, 2200 and 2300 Series
Current Sense Resistors CSS Series 2019 Wednesday, August 21, 2019; Revised Thursday, August 29, 2019 Bourns® Model CSS Series Current Sense Resistors - Change in Trimming
Inductive Components SRF4530A, SRF4530AG Series 2019 Wednesday, August 7, 2019; Revised Tuesday, March 16, 2021 Bourns Announces Relocation of Manufacturing Plant - Model SRF4530A and SRF4530AG Series Common Mode Chip Inductors
TBU® High-Speed Protectors TBU-DF Series 2019 Tuesday, July 16, 2019 Additional Assembly Site for Model TBU-DF Series TBU® High-Speed Protectors
SinglFuse™ SMD Fuses SF-3812SP-T Series 2019 Wednesday, June 26, 2019 Bourns® SinglFuse™ SF-3812SP-T Series SMD Fuses - Improvement of Breaking Capacity
TVS Diode Arrays CDDFN10-3304NA 2019 Friday, June 14, 2019 Additional Sub-Supplier for TVS Diode Array Wafer - Model CDDFN10-3304NA
Inductive Components 8230, 8250, 9250A Series 2019 Revised Wednesday, June 19, 2019 Lead Wire Material Changes to Axial Lead Inductors - Model 8230, 8250 and 9250A Series (Revised)
Inductive Components SRP1250 Series 2019 Wednesday, June 12, 2019 Shielded Power Inductor Packaging Carrier Tape Modification - Model SRP1250 Series
Precision Potentiometers 6639S 2019 Monday, June 3, 2019; Revised Thursday, October 31, 2019 Bourns® Model 6639S Precision Potentiometer - Process Change
TISP® Thyristor Surge Protectors SMB (DO-214AA) Models 2019 Friday, May 31, 2019 Bourns Announces Changes to Select TISP® Thyristor Surge Protector Products - Mold compound, leadframe design and material and carrier tape dimensions
Inductive Components SRR0603, SRR0604 Series 2019 Friday, May 10, 2019 Bourns® Model SRR0603 and SRR0604 Series Shielded Power Inductors Correction to Data Sheets - Terminal and Recommended Layout Dimensions
Slide Potentiometers PSP01 2019 Wednesday, April 17, 2019 Bourns Announces Change to Housing of the Model PSP01 Motorized Slide Potentiometer
Slide Potentiometers PTF Series 2019 Monday, April 15, 2019 Manufacturing Process Change - Model PTF Series Ink Marking
SinglFuse™ SMD Fuses SF-3812TL050T-2, SF-3812TL075T-2 2019 Friday, April 5, 2019 Bourns® SinglFuse™ SF-3812TL-T Series SMD Fuses - Part Marking Change for SF-3812TL050T-2 and SF-3812TL075T-2
TVS Diodes & TVS Diode Arrays Various 2019 Wednesday, March 27, 2019 Bourns® TVS Diode and TVS Diode Array Series - Change to Wafer Size and Process Sequence
Panel Controls 3852, 3856 2019 Wednesday, March 27, 2019 Bourns® Model 3852 and 3856 Series Industrial Panel Controls - Life Cycle Specification Change
Semiconductor Products All 2019 Thursday, March 21, 2019 New Warehouse Location for Bourns® Semiconductor Products
TBU® HSPs TBU-DB-Q Series 2019 Thursday, March 21, 2019 Additional Assembly Site for Model TBU-DB-Q TBU® High-Speed Protectors
CO & OSP Products 3610A2 2019 Wednesday, March 20, 2019 Bourns Announces Relocation of Manufacturing Plant - Model 3610A2 Series POTS Splitter Product Line
Chip Resistors and Arrays CAT10 Series 2019 Wednesday, March 20, 2019 Bourns® Model CAT10 Series Chip Resistor Arrays - Additional Manufacturing Location to Increase Capacity
Inductive Components SDE0604A Series 2019 Wednesday, March 20, 2019 Bourns® Model SDE0604A Series Non-Shielded Power Inductors - Winding Method Change and Manufacturing Process Improvement
TVS Diodes & TVS Diode Arrays Various 2019 Monday, March 11, 2019; Revised Tuesday, April 2, 2019 Bourns® TVS Diode and TVS Diode Array Series - Change to Wafer Size and Process Sequence
TVS Diodes & TVS Diode Arrays Various 2019 Wednesday, March 6, 2019 Bourns® TVS Diode and TVS Diode Array Series - Change to Wafer Size and Process Sequence
PTVS Diodes PTVS1-380C-TH, PTVS3-066C-M, PTVS6-066C-M, PTVS10-066C-M, PTVS10-086C-M, PTVS1-380C-TH 2019 Tuesday, February 12, 2019 Bourns® Model PTVSxx-xxx-xx High Current PTVS Diodes - Change to Wafer Size and Process Sequence
Inductive Components Select SRN Series 2019 Tuesday, January 29, 2019 Bourns® SRN Series Semi-Shielded Power Inductors - Wire Insulation Color Change for Select SRN Series
Current Sense Resistors CSS, CSM Series 2019 Thursday, January 17, 2019 Bourns® Model CSS and CSM Shunt Series Fixed Resistors - Additional Supplier for Electron Beam Welding Process
PPTC Resettable Fuses MF-R, MF-R/90, MF-RG, MF-RHT, MF-RM, MF-RX, MF-RX/72, MF-RX/250 Series 2018 Monday, December 18, 2018 Bourns® Radial Leaded Multifuse® Polymer PTC Resettable Fuses - Changes to Tape and Reel Packaging
Power Resistors PWR2010, 2615, 3014, 4318, 4525, 5322 Series 2018 Monday, December 10, 2018 Select Bourns® Power Resistors - Change from UV to Laser Marking
Power Resistors CRA, CRE Series 2018 Revised Thursday, December 20, 2018 Bourns® Model CRA and CRE Series High Power Current Sense Chip Resistors - Product Dimension Improvements
CPTC Resettable Fuses CMF-RL Series 2018 Friday, December 7, 2018 Updates to the MOQ and/or MULT Quantities for Bourns® Multifuse® CMF-RL Model Family
CPTC Resettable Fuses CMF Series 2018 Friday, November 30, 2018 Bourns® Model CMF Ceramic PTC Resettable Fuses - Additional Back-End Assembly Lines
Network Interface Devices (NIDs) All NIDs 2018 Wednesday, November 1, 2018 Network Interface Device (NID) Product Line Transfer
Chip Resistors and Arrays CAT/CAY16 Series 2018 Tuesday, October 30, 2018 Minimum Order Quantity Changes for Bourns® CAT16/CAY16 Series Chip Resistors and Arrays
TBU® High-Speed Protectors C650, C850, P750-G, P850-G Series 2018 Friday, October 19, 2018 Change of Reel Hub Dimension for Bourns® TBU® High-Speed Protectors
Precision Potentiometers Various 2018 Wednesday, October 17, 2018 Improved Packaging Material for Certain Bourns® Precision Potentiometers - Plastic Blister Trays
Inductive Components SRP2313AA 2018 Saturday, September 1, 2018 Bourns® Model SRP2313AA Series Shielded Power Inductors - Change to Terminal Finish Plating and Soldering Reflow Profile
Inductive Components SRP1250-6R0MA, SRP1270-2R2M 2018 Thursday, August 9, 2018 Bourns® Part Number SRP1250-6R0MA and SRP1270-2R2M Shielded Power Inductors - Change to Removal Process of the Magnetic Wire Insulation
Chip Diodes CD143A-SR2.8, CD143A-SR3.3, CD143A-SR3.3C, CD143A-SR05LC 2018 Thursday, July 26, 2018 Addition of Lead Frame Sub-Supplier for the Bourns® Model CD143A-SR2.8, CD143A-SR3.3, CD143A-SR3.3C and CD143A-SR05LC Steering/TVS Diode Array
PTVS Diodes PTVS10-0xxC-M 2018 Thursday, July 26, 2018 Bourns® Model PTVS10-0xxC-M Series High Current Power TVS Diodes - Change to Terminal Layout
Multifuse® and SinglFuse™ Products Various 2018 Wednesday, May 30, 2018 Updates to the MOQ and/or MULT Quantities for Select Bourns® Multifuse® and SinglFuse™ Products (Revised)
Chip Diodes CDSOD323-T15SC, CDNBS08-T15C 2018 Tuesday, May 29, 2018 Bourns® Model CDSOD323-T15SC TVS Diode and CDNBS08-T15C TVS Diode Array - Change to Wafer Size and Process Sequence
Inductive Components SRP4012, SRP4020 Series 2018 Wednesday, May 23, 2018 Bourns® Model SRP4012 and SRP4020 Series Shielded Power Inductors - Change to Core Channel Design (CANCELLED 06/25/2018)
Inductive Components PQ2614BHA/BLA, PQ2617BHA Series 2018 Wednesday, May 23, 2018 Bourns® Model PQ2614BHA, PQ2614BLA and PQ2617BHA Series Shielded Power Inductors - Change to Mounting Platform Design and use of Epoxy
Inductive Components Model 5230-5258 2018 Thursday, April 19, 2018 Certain Part Numbers in the Bourns® Model 5200 Hash Choke Series - Change to Packaging Method & MOQ/Mult Quantities
Inductive Components SRR7045, PM74SH Series 2018 Friday, April 6, 2018 Bourns® Model SRR7045 and PM74SH Shielded Power Inductors - Change to Ferrite Shield and Construction Wire
Inductive Components CM322522, PM1210 Series 2018 Tuesday, March 20, 2018 Bourns® Model CM322522 and PM1210 Series Chip Inductors - Package Reel Cover Tape Appearance Change
Inductive Components SRN6045 Series 2018 Thursday, February 15, 2018 Bourns® Model SRN6045 Series Semi-Shielded Power Inductors - Change to Winding Process and Construction Wire
Chip Diodes CDDFN2-T5.0LC, CDDFN2-T3.3B 2018 Thursday, February 1, 2018 Improvement of Moisture Sensitivity Level Rating from MSL 3 to MSL 1 - Bourns® Model CDDFN2-T5.0LC and CDDFN2-T3.3B Surface Mount TVS Diodes
Inductive Components SRF0703A, SRF1260A, SRF1280A, SRF1278 Series 2018 Wednesday, January 31, 2018 Bourns® Model SRF0703A, SRF1260A, SRF1280A and SRF1278 Series Dual-Winding Shielded Power Inductors - Terminal 1 Identification Marker Added
Chip Diodes CDSOD323-T12C-DSL, CDSOT23-T12C 2018 Tuesday, January 30, 2018 Bourns® Model CDSOD323-T12C-DSL TVS Diode & CDSOT23-T12C TVS Diode Array - Change to Wafer Size and Process Sequence
Inductive Components RL181S Series 2018 Wednesday, January 24, 2018 Bourns® Model RL181S Series Radial Lead RF Chokes - Potting Material Change
Inductive Components SRP1770TA, SRP1770TAA, SRP2313AA Series 2018 Thursday, January 18, 2018 Bourns® Model SRP1770TA, SRP1770TAA and SRP2313AA Series Shielded Power Inductors - Packaging Quantity Change
Thyristor Surge Protectors TISP4G024L1W 2018 Thursday, January 18, 2018 Change to Die Attach Material and Application Process for Bourns® Model TISP4G024L1WR-S G.Fast VDSL Protector
Inductive Components MH1608, MH2029, MH3261, MZ2029 Series 2017 Monday, December 4, 2017 Model MH1608, MH2029, MH3261 and MZ2029 Chip Ferrite Beads - Consolidation of Manufacturing Plants
Inductive Components Select MG, MU, MZ, CE, CF,, CI, CS, CV Series 2017 Tuesday, November 14, 2017 Certain Series of Model MG, MU and MZ Chip Ferrite Beads & CE, CF, CI, CS and CV Multilayer Chip Inductors - Consolidation of Manufacturing Plants
CPTC Resettable Fuses CMF-xxxx-AP 2017 Thursday, November 9, 2017 Bourns® Model CMF-xxxx-AP Ceramic PTC Resettable Fuses - Change to Packaging Method
Trimming Potentiometers 3269 2017 Friday, October 27, 2017 Bourns® Model 3269 12-Turn Trimpot® Trimming Potentiometers - Update to Plastic Housing Material
PPTC Resettable Fuses CMF-RC, CMF-RD, CMF-RL, CMF-RLC, CMF-RQ, CMF-SD, CMF-SDP Series 2017 Monday, October 23, 2017 Bourns® Model CMF Ceramic PTC Resettable Fuses - Relocation of Manufacturing Plant
PPTC Resettable Fuses MF-NSHT, MF-USHT Series 2017 Monday, October 16, 2017 Maximum Current Change for Select Bourns® Multifuse® PPTC Resettable Fuse Model Families - MF-NSHT and MF-USHT Series
Chip Diodes CDDFN10-0524P, CDDFN10-3324P 2017 Thursday, October 5, 2017 Addition of Lead Frame Sub-Supplier for the Bourns® Model CDDFN10-0524P and CDDFN10-3324P Surface Mount TVS Diode Array
Switches 7914 2017 Thursday, October 5, 2017 Bourns® Model 7914 Tact Switch Series - Improved Durability Cycle Specification
Inductive Components 5800, 5900 Series 2017 Tuesday, October 3, 2017 Bourns® Model 5800 and 5900 Series Axial Lead, High Current Chokes - Lead Length Specification Change
PPTC Resettable Fuses MF-FSMF, MF-PSMF, MF-PSML, MF-PSHT, MF-NSMF, MF-NSML, MF-USMF, MF-USHT Series 2017 Tuesday, October 3, 2017 Reel Change for Select Bourns® Multifuse® PPTC Resettable Fuse Model Families - MF-FSMF, MF-PSMF, MF-PSML, MF-PSHT, MF-NSMF, MF-NSML, MF-USMF and MF-USHT
Trimming Potentiometers TC33 & 3306 Series 2017 Thursday, September 7, 2017 Bourns® Model TC33 Series 3 mm SMD & Model 3306 Series 6 mm Round Through-hole Trimpot® Trimming Potentiometers - Change to Manufacturing Location
Inductive Components 7500 Series 2017 Thursday, August 31, 2017 Bourns® Model 7500 Series Common Mode Chokes - Change to Manufacturing Process
Inductive Components SRP1038A, SRP1238A, SRP1245A, SRP1265A Series 2017 Monday, July 17, 2017 Bourns® Model SRP1038A, SRP1238A, SRP1245A and SRP1265A Series Shielded Power Inductors - Terminal Design Change to Certain Part Numbers
Inductive Components SRF0703, SRF1260, SRF1280 2017 Wednesday, July 5, 2017; (Revised Tuesday, November 13, 2018) Bourns® Model SRF0703, SRF1260 & SRF1280 Series Dual-Winding Shielded Power Inductors - Terminal 1 Identification Marker Added
Transformers SM13072APEL 2017 Monday, June 26, 2017 Bourns® Model SM13072APEL 10/100 Base-T Transformer - Manufacturing Process and Design Changes
PPTC Resettable Fuses MF-SD013/250 2017 Monday, June 26, 2017 Bourns® Model MF-SD013/250 Telecom PTC Resettable Fuses - Change to Supplier and Product Marking Method
Inductive Components 7400 Series 2017 Thursday, June 22, 2017 Bourns® Model 7400 Series Common Mode Chokes - Change to Manufacturing Process
Chip Diodes and TISP® Thyristor Surge Protectors Various 2017 Monday, June 19, 2017 Product Marking Changes for Select Bourns® Chip Diodes and TISP® Thyristor Surge Protectors in SOT23 Package
Transformers PT61022XEL 2017 Wednesday, April 19, 2017 Bourns® Model PT61022XEL 10/100/1000 Base-T Transformer - Change to Manufacturing Process
Trimming Potentiometers 3224, 3214 2017 Wednesday, April 12, 2017 Bourns® Model 3224 and 3214 5-Turn Trimpot® Trimming Potentiometers - Packaging Reel Change
CPTC Resettable Fuses CMF-SD Series 2017 Friday, March 31, 2017 Bourns® Model CMF-SD Series Ceramic PTC Resettable Fuses - Change to Carrier Tape
PTVS Diodes PTVS Products 2017 Thursday, March 24, 2017 Bourns® PTVS Diode Products - Additional Assembly/Test Location and Improved Process Capacity and Manufacturability
Rotary Position Sensors 3382 Series 2017 Monday, March 20, 2017 Bourns® Model 3382 12 mm Rotary Position Sensor - Material Change
Inductive Components 5218-RC, 5219-RC, 5220-RC 2017 Monday, March 13, 2017 Bourns Part Numbers 5218-RC, 5219-RC and 5220-RC Hash Chokes - Change to Lead Length
Chip Diodes CDDFN6-0504P 2017 Tuesday, March 7, 2017 Bourns® Model CDDFN6-0504P TVS/Steering Diode Array Additional Assembly/Test Location
Inductive Components SRR7032, PM7032S Series 2017 Thursday, February 23, 2017 Bourns® Model SRR7032 and PM7032S Series Shielded Power Inductors - Change to Automated Manufacturing Process
Modular Contacts 70AA, 70AB, 70AD Series 2017 Thursday, February 23, 2017 Bourns® Modular Contacts - Improved Durability Cycle Specifications
Inductive Components SRR0603, SRR0604 Series 2017 Friday, February 3, 2017 Bourns® Model SRR0603 and SRR0604 Series Shielded Power Inductors - Change to Core Design
Inductive Components Certain PM and SRP Series 2017 Tuesday, January 31, 2017 Certain Bourns® Model PM and SRP Shielded Power Inductor Series - Change to Marking Method and Marking Information
Inductive Components SRP4012, SRP4020 Series 2017 Tuesday, January 31, 2017 Bourns® Model SRP4012 and SRP4020 Series Shielded Power Inductors - Change to Packaging Specifications
Inductive Components 70F101AF-RC, 70F502AF-RC 2016 Monday, December 19, 2016 Changes to Bourns Part Numbers 70F101AF-RC and 70F502AF-RC Varnished Chokes
Inductive Components SRF0502, SRF0504 Series 2016 Thursday, December 15, 2016 Bourns® Model SRF0502 and SRF0504 Series Line Filters - Change to Depth of Solder Groove in Core
Chip Diodes CDDFN2-T5.0LC 2016 Thursday, December 8, 2016 Bourns® Model CDDFN2-T5.0LC Surface Mount TVS Diode - Addition of Third Wafer Supplier
Inductive Components FB2000 Series 2016 Tuesday, December 6, 2016 Bourns® Model FB2000 Series Wide-Band Chokes - Change to Core Design
Inductive Components SRP7030F Series 2016 Wednesday, November 30, 2016 Bourns® Model SRP7030F Series Shielded Power Inductors - Change to Packaging Specifications
Inductive Components 5200 Series 2016 Wednesday, November 23, 2016 Changes to Select Bourns® Model 5200 Series Hash Chokes
Power Resistors PWR2615, PWR4525 2016 Tuesday, November 8, 2016 Bourns® Model PWR2615 & PWR4525 Series Surface Mount Wirewound Power Resistors - Change to Manufacturing Location, Product Specifications and Product Marking
Trimming Potentiometers TC42 2016 Friday, October 28, 2016 Bourns® Model TC42 Series 2 mm SMD Trimpot® Trimming Potentiometers - Change to Manufacturing Location
Circuit Protection Products TISP® Thyristor Surge Protectors, AC Transient Protectors, LED Shunt Protectors 2016 Wednesday, October 26, 2016 Additional SMA/SMB Package Assembly/Test Location for TISP® Thyristor Surge Protectors, AC Transient Protectors and LED Shunt Protectors
Inductive Components 2100, 2200, 2300, 2100LL, 2200LL, 2300LL, 2100HT, 2200HT, 2300HT Series 2016 Tuesday, October 11, 2016 Select Bourns® Through-Hole Toroid Inductors - Material Change
Inductive Components Model 4600 Series 2016 Tuesday, September 20, 2016 Changes to Bourns® Model 4600 Series Varnished Chokes
Inductive Components Select LAN Transformers 2016 Thursday, September 15, 2016 Change to Manufacturing Process for Select LAN Transformers
TBU® and TCS™ High-Speed Protectors TBU® and TCS™ High-Speed Protectors 2016 Tuesday, September 13, 2016 Bourns® TBU® and TCS™ High-Speed Protectors - Product Labels Will Now Include Product Series Name
Inductive Components Select 5200 Series Part Numbers 2016 Wednesday, September 7, 2016 Changes to Select Part Numbers in the Bourns® Model 5200 Hash Choke Series
Inductive Components SRR7045-102M 2016 Wednesday, September 7, 2016 Bourns® Model SRR7045-102M Shielded Power Inductor - Change to Ferrite Shield and Core Design
Inductive Components SRN8040 Series 2016 Monday, August 29, 2016 Bourns® Model SRN8040 Series Semi-Shielded Power Inductors - Change to Core Dimension
Inductive Components SRP6540-220M 2016 Monday, August 8, 2016 Bourns® Model SRP6540-220M Shielded Power Inductor - Change to Manufacturing Process
Inductive Components 2000 Series 2016 Friday, July 29, 2016 Changes to Bourns® Model 2000 Series High Current Toroid Inductors
Chip Resistors CRA, CRE, CRF Series 2016 Friday, July 22, 2016 Bourns® Model CRA, CRE and CRF Series High Power Current Sense Chip Resistors - TCR and Resistance Value Range Improvements
Inductive Components 7100 Series 2016 Tuesday, July 19, 2016 Changes to Bourns® Model 7100 Series Common Mode Chokes
Inductive Components 7300 Series 2016 Wednesday, July 13, 2016 Changes to Bourns® Model 7300 Series Common Mode Chokes
Chip Diodes CDDFN10-3304N 2016 Friday, May 27, 2016 Addition of Die Attach Sub-Supplier for the Bourns® Model CDDFN10-3304N TVS Diode Array
Trimming Potentiometers 3329P-DK9, PV32P, RJ50, RJR50 2016 Friday, May 27, 2016 Bourns® Model 3329P-DK9, PV32P, RJ50 and RJR50 Round Trimming Potentiometers - Change to Packaging Tube
Modular Contacts 70ABJ Male 2016 Tuesday, May 17, 2016 Bourns® Model 70ABJ/Male Modular Contact - Change to Plastic Housing Design
Inductive Components 1120 Series 2016 Monday, May 16, 2016 Changes to Bourns® 1120 Series High Current Chokes
Inductive Components 1110 Series 2016 Monday, May 16, 2016 Changes to Bourns® 1110 Series High Current Chokes
Inductive Components 5700 Series 2016 Monday, April 25, 2016 Changes to Bourns® Model 5700 Series High Current Toroid Inductors
Chip Diodes 1.5SMC, CD214A, CD214B, CD214C, CD214L-T, P4SMA, P6SMB, SMAJ, SMBJ, SMCJ, SMLJ Series 2016 Thursday, April 7, 2016 Change of Packaging to Plastic Reel Material for Bourns® Chip Diodes
Inductive Components 5900 Series 2016 Wednesday, April 6, 2016 Changes to Bourns® Model 5900 Series High Current Chokes
Encoders EPS & ES Series 2016 Monday, April 4, 2016 Manufacturing Process Change from Ink Marking to Laser Marking
Inductive Components 5800 Series 2016 Thursday, March 31, 2016 Changes to Bourns® Model 5800 Series High Current Chokes
ChipGuard® ESD Suppressors CGMLA, MLD, MLE Series 2016 Monday, March 28, 2016 Introduction of Lead-Free ChipGuard® Varistor ESD Clamp Protectors
Inductive Components FB2000 Series 2016 Tuesday, March 15, 2016 Bourns® Model FB2000 Series Wide-Band Chokes - Changes to Core Packaging and Minimum/Multiple Order Quantities
Inductive Components FB2000 Series 2016 Tuesday, March 1, 2016 Bourns® Model FB2000 Series Wide-Band Chokes - Changes to Core Material and Mfg. Location
Power Resistors PWR263S-20, PWR263S-35, PWR163, PWR220T-20, PWR220T-35, PWR221T-30, PWR163S-DF9, PWR263S-DG2 Series 2016 Wednesday, February 24, 2016 Change to Date Code Format for Select Power Resistors
Chip Diodes CDDFN2-T3.3B, CDDFN2-T5.0LC 2016 Wednesday, February 17, 2016 Addition of Lead Frame Sub-Supplier for the Bourns® Model CDDFN2-T3.3B and CDDFN2-T5.0LC
Inductive Components SRP1770TA Series 2016 Wednesday, February 17, 2016 Bourns® Model SRP1770TA Series Shielded Power Inductors - Change to Product Dimension
PTVS Diodes PTVS Diodes 2016 Thursday, February 11, 2016 Bourns® Power TVS Diode Product Labels will Include Certified Safety Symbols
Inductive Components RL622 Series 2016 Friday, February 5, 2016 Bourns® Model RL622 Radial Lead RF Chokes - Change to Manufacturing Process and Magnet Wire Insulation Thermal Class
Transformers SM-LP-5001, SM-LP-5002 Series 2016 Tuesday, January 5, 2016 Bourns® Model SM-LP-5001 and SM-LP-5002 Series Surface Mount Line Matching Transformers - Change to Carrier Tape Specifications
Inductive Components Certain Series: PM, SRN and SRP Models 2015 Friday, November 20, 2015 Certain Series of Model PM and SRP High Current Shielded, and Model SRN Semi-shielded Power Inductors - Relocation of Manufacturing Plant
Inductive Components CM453232, PM1812 Series 2015 Monday, November 9, 2015 Bourns® Model CM453232 and PM1812 Chip Inductor Series - Change to Packaging Bag
Transformers PT61021EL, PT61021XEL 2015 Wednesday, October 28, 2015 Bourns® Model PT61021EL and PT61021XEL LAN Transformers - Change to Components per Reel Quantity and MOQ/MULT Quantity
Inductive Components SRN1060 Series 2015 Thursday, October 8, 2015 Bourns® Model SRN1060 Semi-shielded Power Inductor Series - Change to the Packaging Specification, Minimum Order Quantity and Multiple Ordering Quantities
Chip Diodes CD143A-SR05, CD143A-SR12, CDSOT23-SRV05-4, CDSOT23-SR208 2015 Tuesday, September 29, 2015 Change to Die Attach Material and Application Process for Bourns® Model CD143A-SR05, CD143A-SR12, CDSOT23-SRV05-4 and CDSOT23-SR208 TVS Diode Array Series
Inductive Components SRN4018, SRN4026 Series 2015 Friday, September 4, 2015 Bourns® Model SRN4018 and SRN4026 Semi-Shielded Power Inductor Series Adhesive Change
Multifuse® PPTC Resettable Fuses All Multifuse® PPTC Resettable Fuses 2015 Wednesday, August 26, 2015 New Certification Mark for All Multifuse® Polymer PTC Resettable Fuses
Panel Controls & Slide Potentiometers Select PDB12, PDB24 & PTB Series 2015 Monday, August 24, 2015 Change to the Minimum Ordering Quantity for Select Panel Controls and Slide Potentiometers
Metal Oxide Varistors MOV-20DxxxK Series 2015 Wednesday, August 12, 2015 Select Bourns® Model MOV-20DxxxK Series Metal Oxide Varistors - Change to Packaging Quantities
Fixed Resistors FW, W, WS Series 2015 Friday, August 7, 2015 Bourns® Model FW, W, and WS Series Fixed Resistors - Change to Packaging Dimensions/Tolerances of the Carrier Tape and Packaging Box
Precision Potentiometers Various 2015 Wednesday, July 22, 2015 Change to Product Packaging for Various Multiturn & Single-Turn Precision Potentiometers
Modular Contacts 70ABJ 2015 Tuesday, July 21, 2015 Bourns Trimpot Product Line Announces Change to Carrier Tape Width & MOQ for Model 70ABJ-4-Male Modular Contact
Inductive Components 2100, 2200, 2300, 2100HT, 2200HT, 2300HT, PM2110 & PM2120 Series 2015 Tuesday, June 30, 2015 Manufacturing Process Change for Labels on Model 2100, 2200, 2300, 2100HT, 2200HT, 2300HT, PM2110 and PM2120 Toroid Inductor Series
TBU® & TCS™ High-Speed Protectors TBU-CA, TBU-DT, TBU-PL, TCS-DL, P40-G, P850-G, C650/850, R3770-TBU Series 2015 Tuesday, June 30, 2015 Additional Assembly/Test Location and Product Marking Changes for TBU® and TCS™ High-Speed Protectors
Encoders 3315 2015 Friday, June 19, 2015 Bourns® Model 3315 - 9 mm Square Sealed Rotary Encoder - Change to Printing Method of the Product Marking
Chip Diodes CDDFN10-0524P 2015 Monday, June 8, 2015 Addition of Sub-Supplier for the Bourns® Model CDDFN10-0524P TVS Diode Array
Chip Diodes CDSOT236-0502, CDSOT236-0504LC 2015 Monday, June 8, 2015 Bourns® Model CDSOT236-0502 and CDSOT236-0504LC Surface Mount TVS Diode Arrays - Change to Assembly/Test Location
Panel Controls 3310 2015 Friday, May 29, 2015 Bourns® Model 3310 - 9 mm Square Sealed Panel Control Change to Printing Method of the Product Marking
Inductive Components 8100 Series 2015 Thursday, May 14, 2015 8100 Common Mode Choke Series Shipping Package Modification & Order Quantity Adjustment
Thyristor Surge Protectors TISP61089HDMR-S, TISP8200HDMR-S, TISP8201HDMR-S, TISP9110LDMR-S, TISP9110LSDMR-S, TISP9110MDMR-S, TISP9110MSDMR-S 2015 Friday, April 10, 2015 Additional Assembly/Test Location for TISP® Thyristor Surge Protectors in 8SOIC (210 mil) Packages
Chip Diodes SMAJ350A/CA, SMBJ350A/CA 2015 Monday, March 16, 2015 Model SMAJ350A, SMAJ350CA, SMBJ350A, and SMBJ350CA Transient Voltage Suppressor Diode Series - Change to Part Marking
Power TVS Products Various 2015 Monday, March 2, 2015 Introduction of Halogen Free* Encapsulation Material to Select Power TVS (PTVS) Diode Models
Inductive Components Model SRN8040 2015 Monday, January 26, 2015 Bourns® Model SRN8040 Semi-Shielded Power Inductor Series Change to Packaging Specification, Minimum Order Quantity and Multiple Ordering Quantities
Chip Diodes Model CD0603-S01575, CD1206-S01575 2015 Revised Monday, January 12, 2015 Bourns® Model CD0603-S01575 and CD1206-S01575 Switching Chip Diodes - Change of Electrode Terminal Layer Material
Panel Controls Model 54, 56 2014 Wednesday, December 17, 2014 Bourns® Model 54/56 Series Panel Controls - Change to Terminal Material
Panel Controls Model 51, 53 2014 Tuesday, December 2, 2014 Bourns® Model 51/53 Series Panel Controls - Change to Terminal Material
Encoders 3315 2014 Monday, September 22, 2014 Model 3315 Epoxy Process and Material Change
Metal Oxide Varistors MOV07D, MOV10D, MOV14D, MOV20D Series 2014 Wednesday, September 10, 2014 Change to Minimum Order Quantity for Bourns® Metal Oxide Varistor Products
Trimpot® Trimming Potentiometers 3009 2014 Tuesday, September 9, 2014 Model 3009 Trimpot® Trimming Potentiometer Packaging Improvement
Encoders PEC11R, PEC12R, PEC11L Series 2014 Tuesday, September 9, 2014;/Revised Tuesday, December 23, 2014 Bourns® Model PEC11R, PEC12R and PEC11L 11 mm Rotary Contacting Encoders - Changes to Packaging Tray and Minimum/Multiple Ordering Quantities
Multifuse® PPTC Resettable Fuses MF-R, MF-R/90, MF-RHT, MF-RG, MF-RM, MF-RX Series 2014 Thursday, September 4, 2014 Change in Material to be Halogen Free - Multifuse® PPTC Resettable Fuse Radial Through-Hole Models
Modular Contacts 70AA, 70AB, 70AD 2014 Monday, August 4, 2014 Bourns Trimpot Product Line Announces Material Change for Model 70AD, 70AA and 70AB Male/Female Modular Contacts
Chip Diodes CDDFN2-T5.0LC 2014 Wednesday, July 16, 2014 Bourns® Model CDDFN2-T5.0C Surface Mount TVS Diode - Changes to Quantity per Reel and Minimum Order Quantity
Resettable Fuses MF-RX/250 Series 2014 Thursday, July 10, 2014 Bourns® Model MF-RX/250 Series Telecom PTC Resettable Fuses - Change to Tape and Reel Packaging
Inductive Components PT12133SL 2014 Wednesday, July 2, 2014 Select Bourns® Model PT121 Series Radial High Q Inductors to be Discontinued / PT12133SL Change
Trimmers 3386 T-Version 2014 Friday, May 30, 2014 New Housing Design for Model 3386 T Version Trimpot® Trimming Potentiometer, All Pin Styles
Resettable Fuses Various 2014 Friday, May 9, 2014 Multifuse® Polymer PTC Resettable Fuses - Metal Foil Material Supplier Change
Chip Diodes CDSOT236-DSL03xx Series 2014 Thursday, May 1, 2014 Change in Material and Qualification Process of the Additional Assembly/Test Location for Model CDSOT236-DSL03xx Series TVS Diode Arrays
Inductive Components PM1210 Series 2014 Wednesday, April 30, 2014 Bourns® Model PM1210 Chip Inductor Series - Changes to Manufacturing Equipment, Process, Location, Minimum Order Quantity and Product Specifications
Inductive Components CM322522 Series 2014 Thursday, April 24, 2014 Bourns® Model CM322522 Chip Inductor Series - Changes to Manufacturing Equipment, Process, Location, Minimum Order Quantity and Product Specifications
Inductive Components 1140 Series 2014 Wednesday, March 12, 2014 Changes to Bourns® Model 1140 High Current Choke Series
Chip Diodes CDDFN10-3304N 2014 Tuesday, March 11, 2014 Change to Sub-Supplier for the Bourns® Model CDDFN10-3304N TVS Diode Array
Thyristor Surge Protectors Various 2014 Thursday, February 20, 2014 Additional Assembly/Test Locationfor TISP® Thyristor Surge Protector 8SOIC Packages
Chip Diodes CDSOT23-SRV05-4, CDSOT23-SR208 Series 2014 Thursday, February 20, 2014 Additional Assembly/Test Location for SOT23-6 Packages ~ Model CDSOT23-SRV05-4 Steering Diode TVS Array Combo and CDSOT23-SR208 Steering Diode Array
Various Various 2014 Friday, February 7, 2014 Barcode Production Labels will Change from 1D to 2D Barcode Format Over Time
Gas Discharge Tubes 2027-xx-SM Series 2013 Friday, December 20, 2013 Change to Ceramic Body Diameter for Model 2027-xx-SM Surface Mount GDTs
Inductive Components SRR7032, SRR7045, PM74SH Series 2013 Friday, December 20, 2013 Bourns® Model SRR7032, SRR7045 and PM74SH Shielded SMD Power Inductors - Changes to Shield Ring and Mounting Platform
TBU® HSPs, TCS-DL Various 2013 Tuesday, December 10, 2013 Addition of a New Silicon Manufacturing Site for Select TBU® High-Speed Protectors and TCS™ High-Speed Protectors
Inductive Components RL875S Series 2013 Wednesday, November 27, 2013 Bourns® Model RL875S Series Radial Lead RF Choke - Changes to Epoxy and Air Void Between the Core and Shield
Inductive Components RL110 Series 2013 Tuesday, November 26, 2013 Bourns® Model RL110 Series Radial Lead RF Choke - Change to Carrier Tray Packaging Design
Panel Controls 39 2013 Wednesday, October 30, 2013 Bourns® Model 39 Series Single-Turn Panel Control - Modified Contact Spring and Rotor Design
Trimming Potentiometers 3339 2013 Tuesday, October 29, 2013 Bourns® Model 3339 Series 5/16 " Round Trimpot® Trimming Potentiometer - Change to Tube Packaging
TBU® HSPs TBU-PL075 Series 2013 Friday, October 18, 2013 Addition of a New Silicon Manufacturing Site for Bourns® Model TBU-PL075-100-WH and TBU-PL075-200-WH TBU® High-Speed Protectors (HSPs)
Inductive Components Various 2013 Wednesday, October 16, 2013 Various Bourns® Magnetic Products' Country of Origin Change
Trimming Potentiometers 3006 2013 Wednesday, September 18, 2013 Model 3006 Trimpot® Trimming Potentiometer Packaging Improvement
Modular Contacts 70AA/Male, 70AA/Female 2013 Wednesday, September 18, 2013 Model 70AA/Male and 70AA/Female Modular Contact Packaging Improvement
Panel Controls Select PDB24 & PDB241 Models 2013 Monday, August 19, 2013 Select Bourns® Models from the PDB24 and PDB241 Potentiometer Series - Terminal Change
Chip Diodes Various 2013 Tuesday, August 6, 2013 Select Diodes - Changes to Die Manufacturing Location, Assembly Location and Materials
Trimmers 3361S 2013 Friday, June 21, 2013 Bourns® Model 3361S Change to the Design Layout for the Carrier Tape
Trimmers & Modular Contacts Various 2013 Tuesday, June 11, 2013 Bourns® Trimpot® Products
Multifuse® PPTC Resettable Fuses MF-RX/250 & MF-R/600 Series 2013 Wednesday, May 8, 2013 Change in Production Facility for Bourns® Model MF-RX/250 and MF-R/600 Series Polymer PTC Resettable Fuses
Chip Diodes CD0603-S01575 2013 Wednesday, April 24, 2013; Revised Thursday, February 19, 2015 Model CD0603-S01575 Switching Chip Diode Series - Change in Assembly/Test Location and Package Format
Trimmers and Modular Contacts Various 2013 Friday, March 15, 2013 Change to Minimum Order Quantity and/or Multiple Order Quantity
TISP® Thyristor Surge Protectors TISP8201MDR-S, TISP8211MDR-S 2013 Tuesday, March 12, 2013 Models TISP8201MDR-S and TISP8211MDR-S Changes to Die and Package Materials
TISP® Thyristor Surge Protectors TISP820xHDMR-S, TISP61089HDMR-S 2013 Tuesday, March 12, 2013 Models TISP820xHDMR-S and TISP61089HDMR-S Changes to Die and Package Materials
Chip Diodes CDDFN10-3304N 2013 Friday, February 15, 2013 Additional Assembly/Test Location for TVS Diode DFN Packages
Encoders Models PEC11, PEC12 2013 Friday, February 8, 2013 Bourns Sensors and Controls Product Line Introduces Changes to the Manufacturing Tooling for Models PEC11 and PEC12
Precision Potentiometers Model 6639 2013 Wednesday, January 23, 2013 Bourns Sensors & Controls Product Line - 6639 Product Enhancements (Revised)
Panel Controls Model 3360 2013 Thursday, January 17, 2013 Bourns Trimpot Product Line Announces Product Enhancement for Model 3360
Inductive Components CM160808 Series 2013 Monday, January 14, 2013 Bourns® Model CM160808 Wirewound Chip Inductor Series - Surface Coating Material Change
Sensors and Controls Products 3549 2012 Friday, December 7, 2012 Bourns Sensors and Controls Product Line Introduces Model 3549 Product Enhancements
Sensors & Controls Products Various 2012 Thursday, December 6, 2012 Bourns Sensors & Controls Product Line Announces Conductive Plastic Ink & Dielectric Material Facility Transfer
Inductive Components 1130 Series 2012 Wednesday, November 7, 2012 Bourns® Model 1130 Series - Change to Mfg. Location, Marking Method, and Min. Order Qty.
Encoders ECW Series 2012 Wednesday, October 24, 2012 Bourns Sensors & Controls Product Line Introduces Model ECW Product Enhancement
Inductive Components SRF1260, SRF1280 Series 2012 Friday, October 12, 2012 Bourns® Model SRF1260 & SRF1280 Series Change to the Amount of Epoxy
Non-Wirewound Trimmers & Modular Contacts Various 2012 Tuesday, July 24, 2012 Bourns® Trimpot® Product Line Announces Non-Wirewound Trimmers and Modular Contacts Facility Transfer
Multifuse® PPTC Resettable Fuses MF-SD013/250 Series 2012 Tuesday, July 10, 2012 Bourns® Model MF-SD013/250-2 Changes
Multifuse® PPTC Resettable Fuses Model MF-MSMF250 2012 Tuesday, July 10, 2012 Bourns® Model MF-MSMF250 Changes to freeXpansion(tm) Technology
Multifuse® PPTC Resettable Fuses Multifuse® Products 2012 Tuesday, July 3, 2012 Bourns® Multifuse® Product Line Adds New Electron Beam Facility
Thyristor Surge Protectors TISP9110LDMR-S 2012 Tuesday, July 3, 2012 Model TISP9110LDMR-S Die and Package Materials
Chip Inductors CI100505 Series 2012 Monday, June 26, 2012 Bourns® Model CI100505 Series Multilayer Chip Inductor DCR and Marking Change
Precision Potentiometers Model 6639 2012 Friday, June 1, 2012 Bourns® Sensors & Controls Product Line Introduces Model 6639 Product Enhancements
Inductive Components SRN8040 Series 2012 Monday, May 21, 2012 Bourns® Model SRN8040 Series Semi-Shielded Power Inductors Wire Gauge/Strand Change
SEMS Various 2012 Tuesday, April 24, 2012 Specialty Engineering and Manufacturing Services (SEMS)
Chip Diodes CDDFN10-0524P 2012 Monday, April 23, 2012 CDDFN10-0524P Pad Dimensions
Precision Potentiometers 3547, 3548, 3549 2012 Thursday, April 19, 2012 Model 3547, 3548 & 3549 Product Enhancements
TISP® Thyristor Surge Protectors & LED Shunt Protectors Various 2012 Tuesday, April 10, 2012 TISP® Thyristor Surge Protector & LED Shunt Protector SMA (DO-214AC) and SMB (DO-214AA) Packages
Panel Controls 3851, 3852 2012 Wednesday, March 21, 2012 Torque Improvement for Model 3851 & 3852 Single-Turn Panel Controls
TBU® HSPs P40-G240-WH 2012 Wednesday, March 21, 2012 TBU® High-Speed Protector Model P40-G240-WH
Diodes CDNBS08-SLVU2.8-4 2012 Wednesday, February 29, 2012 Additional Assembly/Test Location for TVS Diode NSOIC 8L Package
Switches Model 7813 2012 Wednesday, January 18, 2012 Bourns® Trimpot® Product Line Announces Product Change for Model 7813
Trimmers Model 3313 2012 Wednesday, January 18, 2012 Bourns® Trimpot® Product Line Announces Product Change for Model 3313
Precision Potentiometers Various 2012 Wednesday, January 18, 2012 New Varnish Application Process for Wirewound and Hybrid Elements
Panel Controls Model 3310 2011 Thursday, December 22, 2011 Model 3310 Epoxy Process
Chip Diodes CDDFN6 Series 2011 Wednesday, November 23, 2011 Additional Assembly/Test Location for TVS Diode DFN Packages
TISP® Thyristor Surge Protectors TISP® 8-pin SOP Packages 2011 Wednesday, November 23, 2011 Additional Assembly/Test Location for TISP® Thyristor Surge Protector 8-pin SOP Packages
Switches 7914S 2011 Thursday, October 6, 2011 Bourns® Trimpot® Product Line Announces Product Change for Model 7914S
Trimming Potentiometers 3314S 2011 Friday, September 30, 2011 Bourns® Trimpot® Product Line Announces Product Change for Model 3314S
Panel Controls 91, 96 2011 Thursday, September 29, 2011 Bourns® Sensors & Controls Product Line Model 91/96 Terminal Length Change CANCELLATION
Panel Controls 91, 96 2011 Wednesday, September 14, 2011 Bourns® Sensors & Controls Product Line Model 91/96 Terminal Length Change
Inductive Components SRR1210, SRR1260, SRR1280, PM125SH & PM127SH Series 2011 Wednesday, August 17, 2011 Shielded Power Inductor Models SRR1210, SRR1260, SRR1280, PM125SH & PM127SH Series Epoxy Application Change
Resistor Networks 4600 Series 2011 Tuesday, July 19, 2011 Minimum Order Quantities and/or Multiple Package Quantities for Low, Medium and High Profile 4600 Models
Transistors & Thyristors BDW83, BDW84 Series 2011 Wednesday, July 13, 2011 BDW83 & BDW84 Series Darlington Transistors - SOT-93 Package
Sensors & Controls Products Various 2011 Friday, June 24, 2011 Plastic Supplier Change
Outside Plant Products 2410, 2420 Series 2011 Monday, June 20, 2011 Bourns® CO/OSP Products Group Updates 2410 and 2420 Series 5-Pin Protector Models
Slide Potentiometers PSM Series 2011 Monday, May 2, 2011 Model PSM Motorized Slide Potentiometer Packaging Change
Trimmers, Switches 3314R/H/S/Z, 7814Z, 7914S 2011 Friday, April 15, 2011 Bourns® Trimpot® Product Line Announces Manufacturing Plant Relocation
Transformers SM-LP-500x Series 2011 Wednesday, April 13, 2011 Component Marking Change on Line Matching Transformer SM-LP-500x Models
Resistor Networks 4600M-AP1/AP2, 4600H-AP1/AP2 2011 Tuesday, March 29, 2011 Minimum Order Quantities for Medium and High Profile 4600 Models Packaged in Ammo Pack
Resistor Networks 4600H-700 2011 Tuesday, March 8, 2011 Conformal Coated Resistor Networks
Trimming Potentiometers 3214, 3224 2011 Monday, March 7, 2011 Bourns® Trimpot® Product Line Announces Model 3214 and 3224 Product Change
Resistor Networks 4400P/4800P Series 2011 Thursday, February 10, 2011 4400P/4800P Series Resistor Networks
Resistor Networks 4300R Series 2011 Thursday, February 10, 2011 4300R Series Resistor Networks
Inductive Components RL895 Series 2011 Monday, February 7, 2011 RL895 Series Radial Lead RF Chokes Self-Resonant Frequency and Q Value Changed
Resistor Networks 4100R Series 2011 Friday, February 4, 2011 Bourns® 4100R Series Resistor Networks
Chip Diodes SMAJ, SMBJ, SMCJ, SMLJ, CD214A-T, CD214B-T, CD214C-T, CD214L-T Series 2011 Friday, February 4, 2011 Bourns® Semiconductor Products Announces the Addition of Back-end Package Assembly Location
Precision Potentiometers Model 3590S 2011 Monday, January 24, 2011 Bourns® Sensors & Controls Product Group Adds Second Manufacturing Location
Multifuse® PTC Resettable Fuses MF-MSMF Series 2011 Wednesday, January 19, 2011 Change in Reel Material for Bourns® Model MF-MSMF Series
Inductive Components SRF1260, SRF1280 Series 2011 Wednesday, January 12, 2011 SRF1260 and SRF1280 Series Dual-Winding Shielded Power Inductors - Inductance Tolerance Change
Inductive Components 7100 Series 2010 Tuesday, November 30, 2010 Epoxy Application to Secure Terminal Leads - 7100 Series Common Mode Chokes
Panel Controls 82, 95 2010 Friday, November 12, 2010 Bourns® H-127 Solder Lug Washer Change
Resistor Networks 4600M-900 Series 2010 Thursday, November 11, 2010 Conformal Coated Resistor Networks
PTC Resettable Fuses MF-SM, MF-SM/250, MF-SMHT Series 2010 Monday, November 8, 2010 Change in Tape & Reel Cover Tape for Bourns® MF-SM , MF-SM/250 and MF-SMHT Series
Resistor Networks 4600 Series 2010 Friday, October 29, 2010 Bulk Packaging of Bourns® 4600 Series Resistor Networks
Resistor Networks 4300R Series 2010 Monday, October 18, 2010 Bourns® 4300R Series Resistor Networks
Panel Controls 51/53 2010 Monday, October 18, 2010 Model 51/53 Product Package Change
Inductive Components Various 2010 Thursday, September 30, 2010 Manufacturing Process Change from Ink Marking to Laser Marking on Several Magnetics Series
TBU® High Speed Protectors P500-G120-WH, P500-G200-WH, P850-G120-WH, P850-G200-WH 2010 Friday, September 24, 2010 Bourns® TBU® Products - Addition of Second Wafer Fabrication Location
Trimmers 3362 2010 Thursday, August 26, 2010 Bourns® Trimpot® Product Line Announces Model 3362 Product Change
Chip Resistors & Arrays CAT16 Series 2010 Thursday, August 5, 2010 Model CAT16 Chip Resistor Array
Resistor Networks 4600M Series 2010 Friday, July 30, 2010 Thick Film Resistor Networks
TBU® High Speed Protectors P650 & P850 Series 2010 Thursday, July 29, 2010 Bourns® TBU® Products - Addition of Second Wafer Fabrication Location
Chip Diodes Various 2010 Thursday, July 29, 2010 Bourns® Diode Products - Addition of Second Wafer Fabrication Location and Change to "Green" Compound
Trimpot® Trimming Potentiometers 3296 2010 Thursday, July 29, 2010 Bourns® Trimpot® Product Line Announces Model 3296 Product Marking Change
Sensors & Controls Products H-38-11 Hardware 2010 Wednesday, July 21, 2010 H-38-11 Hardware Change
Resistor Networks 4600X 2010 Friday, July 9, 2010 Model 4600X Multiples Quantity Increase
Inductive Components 7000 Series 2010 Friday, July 9, 2010 Minimum Order Quantity Change for Toroid Inductor 7000 Series
Chip Resistors & Arrays CAT16/CAY16 2010 Friday, July 9, 2010 Clarification of Previous PCN - Bourns(R) CAT/CAY16 Chip Resistor Arrays
TBU® High Speed Protectors C650-100-WH, C650-180-WH, C650-260-WH 2010 Wednesday, June 23, 2010 Bourns® TBU® Products Addition of Second Wafer Fabrication Location
Resistor Networks 2NBS, 2QSP Models 2010 Monday, June 21, 2010 Thin Film on Silicon Resistor Networks - Models 2NBS, 2QSP Mold Material Change
Inductive Components PM3316, PM3316S 2010 Tuesday, June 15, 2010 Non-shielded Power Inductor Model PM3316 and Shielded Power Inductor Model PM3316S Mounting Base Material Change
Inductive Components SRR1205, SRR1206, SRR1208 2010 Friday, June 4, 2010 Shielded Power Inductor Models SRR1205, SRR1206 and SRR1208 Epoxy Application Method Change
Inductive Components SRF0602 2010 Thursday, June 3, 2010 Line Filter Model SRF0602 - Dummy Solder Terminal Removed
Magnetic Custom Specials Various 2010 Thursday, June 3, 2010 Transfer of Manufacture of Magnetic Custom Specials to Bourns Xiamen Ltd.
Inductive Components SDR1005, SRR1005 2010 Tuesday, June 1, 2010 Non-shielded Power Inductor Model SDR1005 and Shielded Power Inductor Model SRR1005 Mounting Base Material Change
Encoders PEC12 2010 Wednesday, May 26, 2010 Bourns® Model PEC12 Update
Encoders PEC16 2010 Tuesday, May 25, 2010 Bourns® Model PEC16 Update
Encoders PEC11 2010 Tuesday, May 25, 2010 Bourns® Model PEC11 Update
LAN Transformers PT61018-1L 2010 Thursday, May 20, 2010 LAN Transformer Model PT61018-1L Packaging Change
Chip Diodes CDSOT23-SM712, CDNBS08-PLC03-6, CDNBS08-SLVU2.8-8, CDSOT23-SLVU2.8 2010 Monday, May 3, 2010 Bourns® Diode Products Addition of Second Wafer Fabrication Location and Change to "Green" Compliance
TBU® High Speed Protectors C850 Series 2010 Monday, April 26, 2010 Bourns® TBU® Products Addition of Second Wafer Fabrication Location
Resistor Networks 4600 Series 2010 Monday, April 19, 2010 Transfer of Production of 4600 Series to China
Resistor Networks 4400, 4800 Series 2010 Tuesday, April 13, 2010 Resistor Networks Models 4400 & 4800 Solder Plating Change
Resistor Networks 4600H, 4600H, 4600M 2010 Tuesday, March 23, 2010 Bourns Adds Second Manufacturing Location
Chip Diodes CDSOD323-TxxC/CDSOD323-TxxLC 2010 Thursday, February 11, 2010 Bourns® Diode Products Addition of Second Wafer Fabrication Location and Change to "Green" Compliance
Panel Controls 83 2010 Monday, February 1, 2010 Bourns® Model 83 Terminal Pin Length Change
Panel Controls 3862 2010 Thursday, January 14, 2010 Model 3862 New Contact Spring Design
Chip Diodes Various 2010 Thursday, January 14, 2010 Bourns® Diode Products Addition of Second Wafer Fabrication Location and Support of "Green" Products
Multifuse® Resettable Fuses MF-MSMF, MF-SMDF Series 2009 Tuesday, December 22, 2009 Tape & Reel Quantity Change
Trimpot® Trimming Potentiometers 3224-FL4 Series 2009 Wednesday, December 9, 2009 Bourns® Trimpot® Product Line Announces MIL Drawing Replacement for 92021 (3224-FL4 Series)
Chip Resistors & Arrays CAT16 2009 Tuesday, December 1, 2009 CAT/CAY16 Resistor Arrays
Inductive Components EMI T Filters 2009 Wednesday, November 18, 2009 Change in Width, Thickness, Coating and Marking for EMI Model -T
Chip Diodes Various 2009 Monday, November 16, 2009 Bourns® Diode Products Addition of Second Wafer Fabrication Location and Change to Sumitomo's Green Mold Compound
Inductive Components CM100505 2009 Thursday, November 5, 2009 Chip Inductor Model CM100505 Carrier Tape Change
Chip Diodes Various 2009 Revised Wednesday, October 7, 2009 Bourns® Diode Products Addition of Second Wafer Fabrication Location and Change to Sumitomo's Green Mold Compound
Resistor Networks 2QSP24 2009 Monday, August 31, 2009 Model 2QSP24 Marking Change
Precision Potentiometers 3590 2009 Tuesday, August 18, 2009 Model 3590 Additional Upgrades
Precision Potentiometers Models 51/53 2009 Tuesday, June 23, 2009 Model 51/53 Packaging Change
Fixed Resistors CRA2010 2009 Monday, June 15, 2009 Bourns® Fixed Resistors Product Line Announces Changes to the MOQ and Specifications of Model CRA2010
Line Protection Modules 4B20B-DA1-000LF, C6194LF, C5973LF, C5974LF 2009 Thursday, May 28, 2009 Bourns® Line Protection Module Product Line Changes for Packaging Tray Quantity
Inductive Components JW Miller® Models 2009 Wednesday, May 20, 2009 REMINDER - Electrical and Physical Changes to Specified JW Miller® Models on May 1, 2009
Inductive Components 70F Series 2009 Monday, May 11, 2009 Packaging Improvement for Model 70F Series
Inductive Components PM12639S, PM12645S, PM12651S, PM127SH, PM1608, PM1608S, PM528S, PM7232S 2009 Thursday, May 7, 2009 Packaging Quantity Change for Eight PM Series Inductor Models
Thyristor Surge Protectors TISP61089HDMR-S, TISP8200MDR-S, TISP8201MDR-S, TISP9110LDMR-S 2009 Wednesday, April 29, 2009 PCN Tracking Number 48 - Change from Gold to Copper Wire
Inductive Components RLB0912 2009 Monday, April 27, 2009 Packaging Quantity Change - Model RLB0912 Series
Inductive Components PM3600, PM3700 2009 Wednesday, April 22, 2009 Models PM3600 and PM3700: Change in Epoxy and Case Material
Chip Diodes CDDFN2-T4.7C 2009 Wednesday, April 8, 2009 Bourns Adds Backend Package Assembly Location for Diode Products
Panel Controls Model 39 2009 Wednesday, April 1, 2009 Model 39 Product Marking Upgrade
TBU® High Speed Protectors C650/C850, P40-G, P500-G/P850-G, P650-U/P850-U 2009 Wednesday, April 1, 2009 Change in Marking and Packaging
Inductive Components JW Miller® Models 2009 Monday, March 30, 2009 Final Reminder - Electrical and Physical Changes to Specified JW Miller® Models on May 1, 2009
Power Resistors CHF3725CNP 2009 Tuesday, March 3, 2009 Bourns® Fixed Resistors Product Line Changes - Tape & Reel Packaging on Model CHF3725CNP500LXE
Chip Diodes CD214L-T 2009 Thursday, January 29, 2009 Bourns® Diode Product Line - Addition of Back-end Package Assembly Location
Inductive Components PM3602 Series 2008 Monday, January 12, 2009 Model PM3602 - Change to Pitch on Tape and Quantity per Reel
Panel Controls PDB18 2008 Monday, December 22, 2008 Bourns® Model PDB18 Shaft Change
Trimmers TC33B 2008 Monday, December 22, 2008 Bourns® Trimpot® Product Line Announces TC33B Product Change
Trimmers 3269 2008 Friday, December 19, 2008 Bourns® Trimpot® Product Line Announces 3269 Product Change
Inductive Components SM-LP-500x 2008 Friday, December 12, 2008 Models SM-LP-5001 and SM-LP-5002 Transformers - Change in Dielectric Withstanding Voltage
Inductive Components 6100 Series 2008 Tuesday, November 11, 2008 Model 6100 Series - Change in Packaging and MOQ
Inductive Components JW Miller Models 2008 Friday, October 31, 2008 Electrical and Physical Changes to Specified JW Miller® SMD Models Effective May 1, 2009
Thyristor Surge Protectors TISP8200MDR-S & TISP8201MDR-S 2008 Wednesday, September 3, 2008 Silicon Chip Change
Turns-Counting Dials H-46 2008 Tuesday, August 26, 2008 Model H-46 Turns-Counting Dial Production Relocation
Inductive Components 77F Series 2008 Monday, August 25, 2008 Model 77F: Change in DC Resistance, Color and Packaging
Panel Controls PDA17 Series 2008 Revised Friday, August 15, 2008 Model PDA17 Changes
Inductive Components 79F Series 2008 Tuesday, July 15, 2008 Model 79F - Elimination of Packaging in Bags
Inductive Components 6100 Series 2008 Monday, June 23, 2008 Change in Height of Model 6100 Inductor
Thyristor Surge Protectors 8-Pin SOP Packages 2008 Friday, May 23, 2008 Thyristor Surge Protector PCN Tracking #46 - Change from Gold to Copper Wire
Inductive Components 78F Series 2008 Wednesday, May 7, 2008 Model 78F - Change in Color
Chip Guard® MLV Varistors CG0603MLC-05E, CG0603MLC-12E 2008 Friday, May 2, 2008 Bourns® ChipGuard® ESD Protection Products
Power Resistors CHF190104CBF, CHF12545CBF, CHF9838CNF500L, CHF9838CBFRCL, CHF9838CBFRCR 2008 Friday, May 2, 2008 Bourns® Fixed Resistors Product Line Announces Changes to the Packaging Quantities of CHF Power Resistors
Inductive Components CW201212, CW252016 2008 Tuesday, April 1, 2008 Change to UV-Cured Epoxy from Heat-Cured Epoxy for Models CW201212 and CW252016
Inductive Components FSR1013 2008 Tuesday, March 18, 2008 Change inMinimum Order Quantity and Multiple for Model FSR1013, Radial Lead Power Inductor
Inductive Components CS160808, CV201210, Mx1608, Mx2029 2008 Thursday, March 13, 2008 Change to Paper Tape for Specified Models
Inductive Components SDR0302 2008 Wednesday, March 12, 2008 Change to MOQ, Multiple, Width of Tape and Size of Reel for Bourns® Model SDR0302 Inductor
Power Resistors PWR4412 Series 2008 Thursday, February 21, 2008 Bourns® Fixed Resistors Product Line Announces a Change to the MOQ of the PWR4412 Shunt Resistor Series
Chip Resistors CR0201 Series 2008 Thursday, February 21, 2008 Bourns® Networks Product Line Announces T&R Quantity Change for the CR0201 Series Chip Resistor
Inductive Components 7400/7500 Series 2008 Monday, January 28, 2008 Change in Minimum Order Quantity for Models 7400 & 7500, Common Mode Chokes
Power Resistors CHF2010 2008 Thursday, January 17, 2008 Bourns® Fixed Resistors Product Line Announces Improvements in Power Resistor Specifications
Power Resistors PWR220F/221F PWR220S/221S 2008 Thursday, January 17, 2008 PWR220F/221F, PWR220S/221S "How to Order" Resistance Code Format Change Notification
Magnetics EMI 2008 Tuesday, January 8, 2008 Change in Thickness and Lead Diameter for Model EMI
Multifuse® MF-MSMF 2007 Thursday, December 2, 2007 Bourns® Multifuse® Polymer PTC Resettable Fuses MF-MSMF Packaging Reel
Trimmers 3214 & 3224 2007 Monday, December 10, 2007 Bourns® Trimpot® Product Line Announces Manufacturing Location Change for Models 3214/3224
Magnetics Various Models 2007 Tuesday, October 30, 2007 Extension of Deadline - Bourns® Inductors Replacing JW Miller® Models
Thyristor Surge Protectors Various Thyristor Surge Protectors 2007 Tuesday, October 23, 2007 Thyristor Surge Protectors Packaging Change
Panel Controls PC 2007 Wednesday, October 3, 2007 Model PC Termination Ink Upgrade
Encoders ES Series 2007 Tuesday, September 25, 2007 Model ES Contact Spring Design Upgrade
Resistor Networks 4100, 4300, 4400 & 4800 2007 Monday, August 27, 2007 Bourns® Networks Product Line Announces Color Change from Gold to Black on Models 4100, 4300, 4400 & 4800
Inductive Components SM-LP-5001 Series 2007 Tuesday, August 7, 2007 UPDATED: Change in Case Length, Terminal Length and Width, and Pad Layout Dimensions for Model SM-LP-5001
Thyristor Surge Protectors 8 pin SOP (150 mil) packages 2007 Thursday, August 2, 2007 PCN Tracking No. 45 - New Assembly/Test Site & Green Mold Compound
Resistor Networks 4400P, 4800P, 4400T & 4800T 2007 Thursday, August 2, 2007 Surface Mount Networks Model Series 4400 & 4800 Terminal Finish Material Change
Inductive Components 9230 Series 2007 Wednesday, August 1, 2007 Bourns®/JW Miller Model 9230: Change in Lead Length and Core Material
Inductive Components SM-LP-5001 Series 2007 Thursday, July 12, 2007 Change in Case Length, Terminal Length and Width, and Pad Layout Dimensions for Model SM-LP-5001
Inductive Components PM0805G Series 2007 Tuesday, July 3, 2007 Change in Current Rating and Height for Model PM0805G
Transformers SM-LP-5002 Series 2007 Wednesday, June 20, 2007 Change in DCR and Terminal Width for Model SM-LP-5002
Trimmers 3224 2007

Tuesday, June 19, 2007;

Bourns® Trimpot® Product Line Announces 3224 Product Change
Chip Diodes 0603 & 1005 Series 2007

Tuesday, June 19, 2007;

Bourns® CD0603 & CD1005 Chip Diodes Substrate Material Change
Trimpot® TC33 2007 Thursday, June 7, 2007 Bourns® Trimpot® Product Line Announces TC33 Product Change
Trimpot® 3223 2007

Thursday, June 7, 2007;

Bourns® Trimpot® Product Line Announces 3223 Product Change
Trimpot® 3361 2007 Thursday, May 24, 2007 Bourns® Trimpot® Product Line Announces 3361 Product Update Follow-up
Modular Contacts 70AAM 2007 Tuesday, May 15, 2007 Bourns® Trimpot® Product Line Announces the Transfer of Manufacturing Location for 70AA-M (Header)
Thyristor Surge Protectors 8 pin SOP (150 mil) packages 2006 Thursday, February 15, 2007 Thyristor Surge Protector PCN Tracking Number 44 - Alternative Die Attach Adhesive Material
Switches 7914 Monday, November 07, 2006 Bourns® Trimpot® Division Announces 7914 Product Update
Line Protection Modules Various Line Protection Modules Monday, October 09, 2006 Line Protection Module Product Change Notification Solder Material Change
Trimpot® 3214G/J and 3224G/J Tuesday, October 03, 2006 3214G/J and 3224G/J Product Improvement
Magnetics PM3316S Friday, September 29, 2006 Bourns® / JW Miller Model PM3316S in Lead Free Version Only
Magnetics Various Models Tuesday, September 26, 2006 Bourns® / JW Miller Inductors - Some Models Now Available in Lead Free, RoHS Compliant Versions Only
Line Protection Modules Various Line Protection Modules Monday, September 18, 2006 Line Protection Module Product Change Notification - Solder Material Change for Thermal Fuses
Trimpot® 3266Z, 3266Y, 3296W, 3296X, 3362M, 3362P, 3362U, 3386W and 3386U Monday, September 18, 2006 Through-Hole Tape and Reel Outer Package
Magnetics PM3316 Wednesday, September 06, 2006 Bourns® / JW Miller Model PM3316 in Lead Free Version Only
Diodes CD1206-S01575 Tuesday, September 05, 2006 Product Change Notice Bourns® CD1206-S01575 Chip Diode Package Change
Line Protection Modules Various Line Protection Modules Thursday, August 31, 2006 Line Protection Module Product Change Notification - Solder Material Change
Panel Controls Model PC Thursday, August 24, 2006 Model PC Non-RoHS - End of Life
Panel Controls 51 & 53 Thursday, August 24, 2006 Model 51 & 53 Non-RoHS - End of Life
Turns Counting Dials H-22 & H-23 Thursday, August 24, 2006 Models H-22 & H-23 Turns-Counting Dial Improvements
Switches SDTM Tuesday, August 22, 2006 SDTM Series
Multifuse® MF-SMDF, MF-MSMF, MF-USMF and MF-NSMF Wednesday, August 16, 2006 Bourns® Multifuse® Polymer PTC Product Line Announces an Improvement in Product Marking
Chip Arrays CAY16-J2 Friday, July 14, 2006 Bourns® Networks Product Line Announces Change in Outline of CAY16-J2 Chip Array
Networks 4100R, 4300R, 4300M, 4300H, 4400P, 4600X, 4600M, 4600H, and 4800P Wednesday, July 12, 2006 Bourns® Resistor Network Part Numbers Changed from "C" Items to "A" Items
Trimpot® 3266, 3269, 3296, 3299, 3306, 3309, 3314, 3352, 3361, 3362, 3364 and 3386 Wednesday, July 12, 2006 Trimmer Distributor Product Definition Change
Precision Potentiometers 3540, 3541, 3543 and 3545 Tuesday, July 11, 2006 Model 3540/41/43/45 Product Design Improvement
Encoders EAW Wednesday, July 05, 2006 Model EAW (Non-RoHS Version) - End of Life
Networks 4600 Friday, June 09, 2006 Bourns® Model 4600 SIP Networks Available in Lead Free Only Beginning December 1, 2006
Encoders Model EN Wednesday, June 07, 2006 Model EN Optical Encoder Series Material Change
Sensors & Controls Sensors & Controls Products Thursday, June 01, 2006 Sensors & Controls Division RoHS Transition Update
TISP® SMA and SMB Thursday, May 25, 2006 Thyristor Surge Protector Product Change Notification - PCN Tracking Number 43 - Chip Metallization Change
Chip Resistors and Chip Arrays All Chip Resistors and Chip Arrays Friday, May 12, 2006 Bourns® Chip Resistors and Chip Arrays Available in Lead Free Only Beginning November 1, 2006
Precision Potentiometers 3540, 3541, 3543 and 3545 Thursday, May 11, 2006 Bourns® Sensors & Controls Division Announces Model 3540 Series Material Change
Panel Controls Model 39 Wednesday, May 03, 2006 Bourns® Sensors & Controls Division Announces Model 39 Material Change
Trimpot® 3224 Thursday, April 20, 2006 Bourns® Trimpot® Division Announces Model 3224 Product Update
TISP® 8-pin SOP Packages Tuesday, April 11, 2006 Thyristor Surge Protector Product Change Notification - PCN Tracking Number 42 - New Assembly/Test Site
Diodes SMA, SMB and SMC Thursday, April 06, 2006 Bourns to Obsolete 10 % Tolerance TVS Diodes
Trimpot® 3362 Monday, March 06, 2006 Model 3362 Knob Addition
Trimpot® 3296 Wednesday, March 01, 2006 3296 Laser Marking
Inductive Components SDR1005, SDR1806, SDR2207, SRR0804, SRR0805, SRR1003, SRR1005, SRR1806, and SRR6603 Friday, February 24, 2006 Solder Temperature of "Oval Shaped" Power Chokes Meets J-STD-020C
Transistors/
Thyristors
SOT-93 Thursday, February 23, 2006 SOT-93 Packaged Power Transistor & Thyristor Product Change Notification - PCN Tracking Number BLBF40 - Mold Compound Change
Transistors/
Thyristors
TO-220 Thursday, February 23, 2006 TO-220 Packaged Transistor, Thyristor & Overvoltage Protection Product Change Notification - PCN Tracking Number BLBF39 - Mold Compound Change
Trimpot® 3313 Tuesday, February 21, 2006 New Options for Model 3313
Trimpot® H-90 Friday, February 10, 2006 Model H-90 Adjustment Tool
Switches SDHH, SDM,
SDT, SDTM
SND
Friday, February 10, 2006 Product Obsolescence Notification - Switch Product Line
Inductive Components SRU1028 SRU1038 SRU1048 SRU8028 and SRU8043 Thursday, January 26, 2006 Bourns® Inductive Components Product Line Announces Marking Color Change of Models SRU10xx and SRU80xx
DC/DC Converters MS5A 2005 Tuesday, December 27, 2005 Bourns® Switch PowerT DC/DC Converters Product Change Notification - MS5A Series Tape and Reel Packaging - PCN Tracking Number BSP01
Networks CAY10 Monday, December 19, 2005 Bourns® Networks Product Line Announces Revision to Marking of Model CAY10 Chip Resistor Array
Trimpot® 3214/3224 Wednesday, December 14, 2005 Bourns® Trimpot® Division Announces 3214/3224 Product Update
Resistive Products Chip Resistors, Chip Arrays, and Resistor Networks Friday, November 04, 2005 Bourns® Chip Resistors, Chip Arrays, and Resistor Networks Available in Lead Free Only by Fourth Quarter 2006
TISP® TO-92 & DO-92 Wednesday, October 26, 2005 Thyristor Surge Protector Product Change Notification - PCN Tracking Number 39 - Mold Compound Change - TO-92 & DO-92 Packages
TISP® SMA & SMB Wednesday, October 26, 2005 Thyristor Surge Protector Product Change Notification - PCN Tracking Number 38 - Solder Composition Change - SMA & SMB Packages
Chip Resistors CRL0603, CRL0805, CRL1206, CRL2010 and CRL2512 Thursday, October 13, 2005 Bourns® Networks® Product Line Assigns Standard Values for Model CRL Low Value Chip Resistors
Modular Contacts 70AD Series Tuesday, August 02, 2005 Modular Contact Product Line Announces Road Map to RoHS Compliance
Switches All Switches Monday, August 01, 2005 Product Change Notification Switch Product Line
TISP® SMA and SMB Packaged Products Thursday, July 14, 2005 Thyristor Surge Protector Product Change Notification PCN Tracking Number 37 - Chip Metallization Change
Trimpot® Bourns® Trimpot® Division Announces 3006 Product Update Wednesday, July 13, 2005 Bourns® Trimpot® Division Announces 3006 Product Update
Multifuse® MF-NSMF Wednesday, June 22, 2005 Bourns® Multifuse® Product Marking Modification
Sensors & Controls Sensors & Controls Products Tuesday, June 14, 2005 Sensors & Controls Product Marking Upgrade
Encoders PEC11 Wednesday, June 08, 2005 Bourns® Sensors & Controls Division Announces New Shaft Option for Model PEC11
Panel Controls PDA17 Friday, June 03, 2005 Bourns® Model PDA17 Rotary Potentiometer Upgrade
TISP® All TISP Products Tuesday, May 10, 2005 Bourns® TSP Product Line Announces Availability of Lead Free and RoHS Compliant Products
Inductors Chip Inductors and Power Inductors Friday, May 06, 2005 - Reminder - Lead Free Chip Inductors and Power Inductors Replace Tin-Lead Versions after June 30, 2005
Precision Potentiometers 6639 Wednesday, May 04, 2005 Contact Spring Design Upgrade for Bourns® Model 6639 Precision Control Product
Transformers SM-LP-5001 and SM-LP-5002 Monday, April 25, 2005 Bourns® Transformers Now Available in Lead Free Versions Corrections
Transformers SM-LP-5001 and SM-LP-5002 Monday, April 25, 2005 Bourns® Transformers Now Available in Lead Free Versions
Integrated Passive & Active Devices 2CFA, 2CFB, 2CTE, 2DEA, 2DTF, 2DTG, 2QSP, 2NBS, Chip Scale Packages 2D and 2F Monday, April 25, 2005 Bourns® Integrated Passive & Active Device Product Line RoHS Compliance Product Update
Diodes CD0603, CD0805, CD1005, CD1206, CD1607-B, CD214A-B, CD214B-B, CD214C-B and CD216A-B, CD214A-T, CD214B-T and CD214C-T Monday, April 25, 2005 Bourns® Chip Diode Product Line RoHS Compliance Product Update
Trimpot® 3006P-7 Wednesday, March 30, 2005 Bourns® Trimpot® Division Announces 3006P-7 Product Update
Multifuse® MF-R and MF-SM Tuesday, March 08, 2005 Bourns® Multifuse® Polymer PTC Product Line RoHS Compliance Product Update
Encoders EAW Thursday, February 17, 2005 Bourns Announces the Model EA Series Absolute Encoder (Non-Lead Free) Phase Out
Trimpot® All Trimmers Wednesday, February 02, 2005 Bourns® Trimpot® Division RoHS Compliance Product Update
Networks 4100, 4300, 4400, 4600, and 4800 Tuesday, February 01, 2005 Bourns® Resistor Networks Available in Lead Free Versions
Inductors CM453232 2004 Wednesday, December 01, 2004 Bourns Announces Addition of Lead Free Versions of CM453232 Series Chip Inductors
Networks 4100, 4300, 4400, 4600, and 4800 Tuesday, November 16, 2004 All Bourns® Resistor Networks Product Line Offering to be Lead Free by January, 2005
Trimpot® 3342 Monday, November 15, 2004 Bourns Introduces New 2 mm Square Sealed Trimming Potentiometer - Model 3342
Inductive Components SRR1208 Friday, November 12, 2004 Bourns Announces Extended Values for the SRR1208 Series Power Chokes
Encoders EAW Thursday, November 04, 2004 Bourns Announces EA Series Absolute Contacting Encoder Enhancements
Panel Controls Model 39 Tuesday, November 02, 2004 Bourns® Model 39 Panel Control Goes Lead Free
Networks 4800P Tuesday, November 02, 2004 Bourns® Networks Product Line Introduces 4800P Product Upgrade Revision
Inductive Components All Inductor Models Tuesday, November 02, 2004 Bourns® Inductive Components Product Line Announces the Release of All Inductor Models in Lead Free Terminations
Inductive Components SDR0403 Tuesday, November 02, 2004 Bourns® Inductive Components Announces Extended Values of SDR0403 Series
Networks CAY17 Tuesday, October 12, 2004 Bourns Increases Maximum Resistance Value of the Model CAY17 to 100K Ohms
Networks 4600M, 4600H, and 4600X Thursday, September 23, 2004 Bourns Announces Lead Free Versions of Type 4600 SIP Networks
Panel Controls Model 39 Tuesday, July 20, 2004 Bourns® Model 39 Goes Lead Free
Precision Potentiometers 3540S, 3543S, 3545S and 3541H Tuesday, July 20, 2004 Bourns® Sensors & Controls Product Line Announces Product Improvements
Inductors CM100505, CM160808, CM201212, CM252016, and CM322522 Tuesday, June 29, 2004 CM Series Chip Inductors Samples (Lead Free Transition)
Trimpot® 3306 and 3309 2003 Thursday, September 25, 2003 Bourns® Trimpot® Product Line Announces Open Frame Product Improvements
Outside Plant Products 2410 Series Thursday, August 28, 2003 Bourns® Outside Plant Product Group Releases Improved 2410 Series 5 Pin Protectors
Networks Thick Film Resistor Networks Thursday, July 31, 2003 Bourns® Networks Product Line Introduces Tighter Standard Tolerance for Thick Film Resistor Networks
Chip Arrays CAY17 Tuesday, June 17, 2003 Bourns® Networks Product Line Offers Extended Range & Values of the CAY17 Chip Array Series
Multifuse® MF-SM/33 Thursday, May 08, 2003 Bourns® Multifuse® MF-SM/33 Marking Change
Inductive Components Chip Resistors &
Chip Arrays
Thursday, May 08, 2003 Lead Free Chip Resistors and Chip Arrays
Trimpot® 3310 and 3315 Thursday, May 08, 2003 Product Packaging Change for Models 3310 & 3315
Trimmers 3313 2002 December, 2002 Product Improvement - Model 3313 Single-Turn SMD Trimmer
Modular Contacts Model 70AA Monday, August 05, 2002 Clarification for Product Alert/Discontinuation Notice - Model 70AA Male Contact Only-
Modular Contacts Model 70AA Monday, April 01, 2002 Product Alert/Discontinuation Notice - Model 70AA Only-