CRF High Power Current Sense Resistors

Bourns CRF High Power Current Sense Resistors feature resistance values as low as 0.001Ω and inductance of less than 5nH. The series meets AEC-Q200 and RoHS requirements. These resistors offer low thermal electromotive force (EMF) of <3µV/°C for the 0805 and 1206 package sizes and <40µV/°C for the 2512 size. Bourns CRF Current Sense Resistors operate in a temperature range of -55°C to +170°C. Typical applications include power supplies, stepper motor drives, and input amplifiers.

Results: 78
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Packaging Series Resistance Power Rating Tolerance Temperature Coefficient Case Code - in Case Code - mm Length Width Height Minimum Operating Temperature Maximum Operating Temperature Technology Termination Termination Style Qualification
Bourns Current Sense Resistors - SMD 0.010ohms 1% +/- 75PPM 97,620In Stock
Cut Tape
¥61.5
¥39.7
¥29.9
¥25.1
Reel
¥14.9
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 10 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 0.020ohms 1% +/- 50PPM 70,117In Stock
Cut Tape
¥61.5
¥39.7
¥29.9
¥26.6
Reel
¥15.4
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 20 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .001 OHM 1% 1W 50PPM 25,457In Stock
40,000Expected 2/1/2027
Cut Tape
¥73.1
¥47.3
¥35.7
¥31.9
Reel
¥18.6
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 1 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.65 mm (0.065 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .002ohms 1% 1W TC50 15,940In Stock
Cut Tape
¥73.1
¥47.3
¥35.7
¥31.1
Reel
¥19.6
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 2 mOhms 1 W 1 % 50 PPM / C 1206 3216 - 55 C + 170 C Metal Strip SMD/SMT
Bourns Current Sense Resistors - SMD .004 OHM 1% 1W 50PPM 48,724In Stock
Cut Tape
¥111.3
¥77.7
¥59
¥38
Reel
¥26.4
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 4 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.65 mm (0.065 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .005 OHM 1% 1W 50PPM 53,513In Stock
Cut Tape
¥78.1
¥50.2
¥37.9
¥33.7
Reel
¥19.8
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 5 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.65 mm (0.065 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 0.010 ohms 1% 75PPM 99,958In Stock
Cut Tape
¥73.1
¥47.3
¥35.7
¥31.9
Reel
¥18.6
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 10 mOhms 1 W 1 % 50 PPM / C 1206 3216 - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .020 ohms 1% 75PPM 18,679In Stock
35,000Expected 11/11/2026
Cut Tape
¥73.1
¥47.3
¥35.7
¥31.9
Reel
¥18.6
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 20 mOhms 1 W 1 % 75 PPM / C 1206 3216 3.2 mm (0.126 in) 1.65 mm (0.065 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .025 OHM 1% 1W 50PPM 68,340In Stock
Cut Tape
¥103
¥78.7
¥60
¥33.2
Reel
¥31.9
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape CRF 25 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.65 mm (0.065 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 0.001ohms 1% 75PPM 28,772In Stock
Cut Tape
¥81.4
¥52.8
¥39.9
¥35.4
Reel
¥21.6
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 1 mOhms 2 W 1 % 50 PPM / C 2512 6432 - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 0.003ohms 1% 75PPM 18,072In Stock
16,000Expected 11/12/2026
Cut Tape
¥81.4
¥52.8
¥39.9
¥35.4
Reel
¥21.4
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 3 mOhms 2 W 1 % 50 PPM / C 2512 6432 - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 0.005ohms 1% 75PPM 66,127In Stock
Cut Tape
¥86.4
¥56
¥42.2
¥36.4
Reel
¥22.8
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 5 mOhms 2 W 1 % 50 PPM / C 2512 6432 - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .015ohm 1% 18,130In Stock
Cut Tape
¥112.9
¥71.6
¥55
¥40.7
Reel
¥28.7
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 15 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD CHIP RESISTOR,HI PWR CURRENT SENSE 19,952In Stock
Cut Tape
¥134.5
¥87
¥66.1
¥53.2
Reel
¥36.7
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 50 mOhms 1 W 1 % 50 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD ResMetalStrip 0805 R025 1% 0.5W TCR50 13,367In Stock
Cut Tape
¥83.1
¥59.6
¥44.8
¥26.9
Reel
¥23.8
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 25 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD ResMetalStrip 1206 R040 1% 1W TCR50 7,164In Stock
Cut Tape
¥106.3
¥71.8
¥54.5
¥38
Reel
¥30.1
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 40 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.65 mm (0.065 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD ResMetalStrip 1206 R050 1% 1W TCR50 13,695In Stock
Cut Tape
¥81.4
¥51.8
¥39.2
¥33.2
Reel
¥20.6
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 50 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.65 mm (0.065 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .004ohms 1% 2W TC50 11,930In Stock
Cut Tape
¥106.3
¥65.1
¥50.8
¥35.4
Reel
¥32.9
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 4 mOhms 2 W 1 % 50 PPM / C 2512 6432 - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .006ohms 1% 2W TC50 9,902In Stock
Cut Tape
¥106.3
¥65.1
¥50.8
¥35.4
Reel
¥30.9
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 6 mOhms 2 W 1 % 50 PPM / C 2512 6432 - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .008ohms 1% 2W TC50 10,201In Stock
Cut Tape
¥81.4
¥52
¥39.2
¥35
Reel
¥21.4
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 2512 6330 Metal Strip 2 Terminal
Bourns Current Sense Resistors - SMD High Power 2512, 10mOhms, 1%, 2W, 50PPM 11,417In Stock
40,000Expected 1/26/2027
Cut Tape
¥81.4
¥52.8
¥39.9
¥32.9
Reel
¥21.4
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 10 mOhms 2 W 1 % 50 PPM / C 2512 6432 - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .02ohm 1% 12,212In Stock
20,000Expected 11/17/2026
Cut Tape
¥81.4
¥51.8
¥39
¥33.7
Reel
¥20.9
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 20 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .03ohm 1% 9,978In Stock
Cut Tape
¥81.4
¥51.8
¥39
¥34.9
Reel
¥21.1
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 30 mOhms 1 W 1 % 75 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .033 ohm 1% 11,227In Stock
20,000Expected 11/17/2026
Cut Tape
¥81.4
¥52.8
¥39.9
¥34.5
Reel
¥21.1
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 33 mOhms 1 W 1 % 50 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .035ohm 1% 5,129In Stock
Cut Tape
¥116.3
¥73.3
¥56.5
¥40.7
Reel
¥32.4
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 35 mOhms 2 W 1 % 75 PPM / C 2512 6432 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT