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Design Kits - Power Resistors
 

Bourns has combined its existing knowledge of RF design with thick film to create a range of 50 ohm terminations.

Typical applications include drop-in isolators or power amplifier circuits in the wireless infrastructure, broadcast or radar industries. Configurations are either flange mount with a lead attached or surface mount with a terminal for external lead attachment. A format for mounting directly onto a printed circuit board is also available.

Typical applications of Power Resistors include snubbers and current sensing in power supply and electric motor control such as electric welding, heaters, power steering and many more.

In order to obtain a Bourns® Design Kit, please contact your local Bourns sales office or authorized Bourns distributor.

Kit NumberPWRSMD-LABPWR4412-LAB1CHF-LAB1
Kit Photo
DescriptionSurface Mount Wirewound Resistors (0.5 W, 1 W, 2 W,
3 W) 		Open Air Through-Hole Current Sense Resistors (1 W, 3 W, 5 W RF Power 50 Ohm Terminations - Surface Mount and Flange Mount
ApplicationsOvervoltage Circuit Protection Power Supplies Drop In Isolators, Couplers, Combiners
Part NumbersPWR1913W1R00J
PWR1913W10R0J
PWR1913W50R0J
PWR2615W3R00F
PWR2615W4R70F
PWR2615W21R0F
PWR4525W6R00F
PWR4525W20R0F
PWR4525W2001J
PWR6327W30R0J
PWR6327W3300J
PWR6327W1001J

(1 of each in every kit) 		PWR4412-2SBR0400F
PWR4412-2SBR0500F
PWR4412-2SCR1000F
PWR4412-2SCR0400F
PWR4412-2SDR0250F
PWR4412-2SDR0050F

(2 of each in every kit)
CHF2525CNT500LW
CHF3523DNT500LW
CHF1206CNT500LW
CHF2010CNP500LX
CHF3725CNP500LX
CHF9838CNF500L

(2 of each in every kit except CHF9838)

Kit NumberCRA2512-LAB1CRF2512-LAB1CRM2512-LAB1CRM2512-LAB2
Kit Photo
Description3 W SMD 2512 Metal Plate
0.010 - 0.100 Ohms 		2 W SMD Current Sense Metal Plate
0.001 - 0.015 Ohms 		2 W SMD Thick Film
0.050 - 0.910 Ohms 		2 W SMD Thick Film
1 Ohm - 10K Ohms
ApplicationsCurrent Measurement Current Measurement Current Measurement Pulse Resistance
Part NumbersCRA2512-FZ-R010ELF
CRA2512-FZ-R020ELF
CRA2512-FZ-R030ELF
CRA2512-FZ-R040ELF
CRA2512-FZ-R050ELF
CRA2512-FZ-R100ELF

(2 of each in every kit) 		CRF2512-FV-R001ELF
CRF2512-FV-R002ELF
CRF2512-FX-R003ELF
CRF2512-FZ-R007ELF
CRF2512-FZ-R010ELF
CRF2512-FZ-R015ELF

(2 of each in every kit) 		CRM2512-FZ-R050ELF
CRM2512-FZ-R060ELF
CRM2512-FZ-R075ELF
CRM2512-FX-R750ELF
CRM2512-FX-R300ELF
CRM2512-FX-R910ELF

(2 of each in every kit)
CRM2512-JW-1R0ELF
CRM2512-JW-100ELF
CRM2512-JW-101ELF
CRM2512-JW-102ELF
CRM2512-JW-222ELF
CRM2512-JW-103ELF

(2 of each in every kit)

Kit NumberPWR263S-20-LAB1CRMSERIES-LAB1
Kit Photo
Description20 W D2PAK Thick Film Thick Film Pulse
& Current Sense
Chip Resistors
(0.25, 0.5, 1 W)
ApplicationsPulse, Current Limiting Power Supplies,
Stepper Motor Drives
Part NumbersPWR263S-20-1R00F
PWR263S-20-1R50F
PWR263S-20-7R50F
PWR263S-20-10R0F
PWR263S-20-47R0F
PWR263S-20-1001F

(2 of each in every kit) 		CRM1206-JW-1R0ELF
CRM1206-FX-51R0ELF
CRM1206-FX-R820ELF
CRM0805-JW-3R6ELF
CRM0805-FW-R090ELF
CRM2010-JW-1R0ELF
CRM2010-JW-7R5ELF
CRM2010-FZ-R090ELF
CRM1206-JW-2R2ELF
CRM1206-FZ-R050ELF
CRM1206-FX-R910ELF
CRM0805-JW-4R7ELF
CRM0805-FX-R100ELF
CRM2010-JW-2R2ELF
CRM2010-FX-51R0ELF
CRM2010-FX-R100ELF
CRM1206-JW-4R7ELF
CRM1206-FX-R100ELF
CRM1206-FX-3301ELF
CRM0805-FX-51R0ELF
CRM0805-FX-R510ELF
CRM2010-JW-3R3ELF
CRM2010-FZ-R050ELF
CRM2010-FX-R510ELF
CRM1206-FX-10R0ELF
CRM1206-FX-R510ELF
CRM0805-JW-1R0ELF
CRM0805-FW-R050ELF
CRM0805-FX-R910ELF
CRM2010-JW-4R7ELF
CRM2010-FZ-R082ELF
CRM2010-FX-R910ELF

(2 of each in every kit)