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TVS Diodes

TVS Diodes
Specifications
Power supplies, both AC and DC, used in telecommunications and other exposed applications often need protection from hostile events such as power line surges and indirect lightning strikes. It is critical to avoid damage to the power supply by limiting the peak surge voltage to an acceptable level without short-circuiting the line for an extended period of time in order to minimize the downtime of critical systems and avoid costly maintenance calls. Power TVS diodes are the only ones that can fulfill the requirements of these applications.

Power TVS diodes provide outstanding protection for both alternating current and direct current power line applications by a Power TVS diode in a surface mount package. When compared to other devices, such as MOVs, power TVS diodes provide much better protection. Bourns provides a broad voltage range of devices with surge current ratings ranging from 3, 6, 10, and 15 kA to suit a variety of applications.

Conflict Mineral Source Reporting for Diodes: CFSI_CMRT4-01

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  Specifications

Series SMF4L-Q Series
Data Sheet SMF4L-Q Series
Photo SMF4L-Q_part
Type 400 W TVS Diodes - VWM 5~85 V - SOD-123FL Package - AEC-Q101 Compliant
Working Peak Reverse Voltage Symbol: VRMM / unit: V 28, 36
Minimum Breakdown Voltage @ IT (mA) Symbol: VBR / unit: V 31.1, 40
Typical Capacitance @ 0 V 1 MHZ Symbol:: CT / unit: PF
RoHS Compliant SMF4L-Q Series
Design Files Downloads
Engineering
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  Design Files

Peak Pulse Power (10/1000us) - PPP (W) min
400
max
15000
Working Reverse Voltage – VRWM (V) min
5
max
495
Max. VC @ 10/1000us (V) min
9.2
max
760
Max. IPP @ 10/1000us (A) min
0.5
max
599
Max. VC @ 8/20us (V) min
12
max
988
 Not Specified Check the "Not Specified" box to include products that do not have this particular parameter specified.
Max. IPP @ 8/20us (A) min
2.6
max
4077
 Not Specified Check the "Not Specified" box to include products that do not have this particular parameter specified.
Function
Package
Uni/Bi Directional
AEC-Q Compliance
Model/Datasheet Photo MSL Soldering Profiles Packaging Label Terminal CofC 3rd Party Test Reports MDS China RoHS
CD0201-T2.0LCCD0201-T20C_partSMD (Semiconductor Packages)
Label Diodes1
e4CD 1
Request Report
CD0201-T2.0LC
China RoHS2 - TVS Diodes
CD0201-T20CCD0201-T20C_partSMD (Semiconductor Packages)
Label Diodes1
e4CD 1
Request Report
CD0201-T20C
China RoHS2 - TVS Diodes
CDDFN2-T3.3BCDDFN2-T3.3B_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 1
Request Report
CDDFN2-T3.3B
CDDFN2-T33B 051716
China RoHS2 - TVS Diodes
CDDFN2-T5.0LCCDDFN2-T3.3B_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 1
Request Report
CDDFN2-T50LC
China RoHS2 - TVS Diodes
CDSOD323-TxxC Seriescdsod323_t05c_part1SMD (Semiconductor Packages)
Label Diodes1
e3CD 1
Request Report
SOD323 Package
China RoHS2 - TVS Diodes
CDSOD323-TxxLC Seriescdsod323_t05c_part1SMD (Semiconductor Packages)
Label Diodes1
e3CD 1
Request Report
SOD323 Package
China RoHS2 - TVS Diodes
CDSOD323-TxxC-DSL Seriescdsod323_t05c_part1SMD (Semiconductor Packages)
Label Diodes1
e3CD 1
Request Report
CDSOD323
China RoHS2 - TVS Diodes
CDSOD323-TxxSC Seriescdsod323_t05c_part1SMD (Semiconductor Packages)
Label Diodes1
e3CD 1
Request Report
SOD323 Package
China RoHS2 - TVS Diodes
SMF4L Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMF4L
China RoHS2 EFUP50 - TVS Diodes
SMF4L-Q Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMF4L-Q
China RoHS2 EFUP50 - TVS Diodes
SMAJ Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMAJ5.0A~350A, SMAJ5.0CA~130CA
SMAJ400A~495A, SMAJ150CA~495CA
China RoHS2 EFUP50 - TVS Diodes
SMAJ-Q Series0214_part_photo1SMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMAJ-Q
China RoHS2 EFUP50 - TVS Diodes
SMA6J Series0214_part_photo1SMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMA6J
China RoHS2 EFUP50 - TVS Diodes
SMA6J-Q Series0214_part_photo1SMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMA6J-Q
China RoHS2 EFUP50 - TVS Diodes
SMBJ Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMBJ5.0A~376A, SMBJ5.0CA~170CA
SMBJ400A~495A, SMBJ180CA~495CA
China RoHS2 EFUP50 - TVS Diodes
SMBJ-Q Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMBJ-Q
China RoHS2 EFUP50 - TVS Diodes
1.5SMBJ Series1-5smbj_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
1.5SMBJ12A~64A, 1.5SMBJ12CA~33CA
1.5SMBJ70A~85A, 1.5SMBJ36CA~58CA
China RoHS2 EFUP50 - TVS Diodes
SMCJ Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMCJ5.0A~350A, SMCJ5.0CA~170CA
SMCJ400A~495A, SMCJ180CA~495CA
China RoHS2 EFUP50 - TVS Diodes
SMCJ-Q Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMCJ-Q
China RoHS2 EFUP50 - TVS Diodes
SMLJ Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMLJ5.0A~170A, 5.0CA~43CA
SMLJ45CA~170CA
China RoHS2 EFUP50 - TVS Diodes
SMLJ-Q Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SMLJ-Q
China RoHS2 EFUP50 - TVS Diodes
5.0SMDJ Series5-0SMDJ_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
5.0SMDJ
China RoHS2 EFUP50 - TVS Diodes
5.0SMDJ-Q Series5-0SMDJ_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
5.0SMDJ-Q
SM8S-Q Seriessm8s_q_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SM8S-Q
China RoHS2 EFUP50 - TVS Diodes
15KPA-SD-Q Seriessm8s_q_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
15KPA-SD-Q
China RoHS2 EFUP50 - TVS Diodes
SM8SF-Q Seriessm8s_q_partSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
SM8SF-Q
China RoHS2 EFUP50 - TVS Diodes
P4SMA Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
P4SMA480A~550A, P4SMA160CA~550CA
P4SMA6.8A~440A, P4SMA6.8CA~150CA
China RoHS2 EFUP50 - TVS Diodes
P4SMA-Q SeriesP4SMA-Q_P6SMB-Q_15SMC-QSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
P4SMA-Q
China RoHS2 EFUP50 - TVS Diodes
P6SMB Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
P6SMB6.8A~440A, P6SMB6.8CA~120CA
P6SMB480A~550A, P6SMB130CA~550CA
China RoHS2 EFUP50 - TVS Diodes
P6SMB-Q Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
P6SMB-Q
China RoHS2 EFUP50 - TVS Diodes
1.5SMC Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
1.5SMC480A~550A, 1.5SMC130CA~550CA
1.5SMC6.8A~440A, 1.5SMC6.8CA~120CA
China RoHS2 EFUP50 - TVS Diodes
1.5SMC-Q Series0214_part_photoSMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
1.5SMC-Q
China RoHS2 EFUP50 - TVS Diodes
CD1005-S015751SMD - Semiconductor Packages
Label Diodes1
e3CD 1
Request Report
CD1005 MDS
China RoHS2 - TVS Diodes
CD1005-S01801SMD - Semiconductor Packages
Label Diodes1
e4CD 1
Request Report
CD1005 MDS
China RoHS2 - TVS Diodes
CD1005-S0180RCD1005-S0180R_part1SMD - Semiconductor Packages
Label Diodes1
e4CD 1
Request Report
CD1005 MDS
China RoHS2 - TVS Diodes
CD214A-T SeriesCD214A_part_NR1SMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
CD214A-T150CA~T170CA MDS
CD214A-T5.0A T170A T5.0CA T130CA MDS
China RoHS2 EFUP50 - TVS Diodes
CD214B-T SeriesCD214A_part_NR1SMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
CD214B-Tx_MDS
China RoHS2 EFUP50 - TVS Diodes
CD214C-T SeriesCD214A_part_NR1SMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
CD214C-Tx_MDS
China RoHS2 EFUP50 - TVS Diodes
CD214L-T SeriesCD214A_part_NR1SMD (Semiconductor Packages)
Label Diodes1
e3CD 3
Request Report
CD214L-T5.0A T170A T5.0CA T43CA MDS
CD214L-T45CA_170CA MDS
China RoHS2 EFUP50 - TVS Diodes
CDSOD323-T05S-Q Seriescdsod323_t05c_part1SMD (Semiconductor Packages)
Label Diodes1
e3CD 1
Request Report
CDSOD323
China RoHS2 - TVS Diodes
FileTypeSizeUploaded onDownload
Protecting High Speed Communication PortsPDF843.57 KB28 May, 2015 Download
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