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 (EUR) 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 0.005ohms 1% 75PPM 40,765In Stock
60,000Expected 08/02/2027
Cut Tape
€0.344
€0.218
€0.164
€0.143
Reel
€0.079
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel CRF 5 mOhms 500 mW (1/2 W) 1 % 75 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 0.010ohms 1% +/- 75PPM 29,438In Stock
74,000Expected 30/10/2026
Cut Tape
€0.318
€0.206
€0.155
€0.134
Reel
€0.078
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 90,733In Stock
Cut Tape
€0.318
€0.206
€0.155
€0.138
Reel
€0.08
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 .002ohms 1% 1W TC50 16,303In Stock
Cut Tape
€0.378
€0.245
€0.185
€0.163
€0.143
Reel
€0.143
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 23,955In Stock
25,000On Order
Cut Tape
€0.576
€0.402
€0.305
€0.197
Reel
€0.132
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 54,198In Stock
Cut Tape
€0.404
€0.26
€0.196
€0.175
Reel
€0.143
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 101,745In Stock
Cut Tape
€0.378
€0.245
€0.185
€0.165
Reel
€0.097
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 19,594In Stock
35,000Expected 30/12/2026
Cut Tape
€0.378
€0.245
€0.185
€0.165
Reel
€0.097
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 68,375In Stock
Cut Tape
€0.533
€0.408
€0.31
€0.172
Reel
€0.165
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 0.003ohms 1% 75PPM 14,524In Stock
20,000Expected 03/11/2026
Cut Tape
€0.421
€0.273
€0.206
€0.183
€0.172
Reel
€0.172
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 70,658In Stock
Cut Tape
€0.447
€0.29
€0.218
€0.188
Reel
€0.118
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 High Power 2512, 10mOhms, 1%, 2W, 50PPM 15,698In Stock
40,000Expected 26/01/2027
Cut Tape
€0.421
€0.273
€0.206
€0.17
Reel
€0.111
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 .015ohm 1% 18,130In Stock
Cut Tape
€0.585
€0.371
€0.285
€0.211
Reel
€0.165
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 .03ohm 1% 10,678In Stock
Cut Tape
€0.421
€0.268
€0.202
€0.181
€0.172
Reel
€0.172
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 CHIP RESISTOR,HI PWR CURRENT SENSE 19,987In Stock
Cut Tape
€0.697
€0.451
€0.342
€0.275
Reel
€0.19
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
€0.413
€0.309
€0.211
€0.149
Reel
€0.077
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 .001 OHM 1% 1W 50PPM 757In Stock
65,000On Order
Cut Tape
€0.378
€0.241
€0.181
€0.162
€0.143
Reel
€0.143
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 ResMetalStrip 1206 R040 1% 1W TCR50 7,164In Stock
Cut Tape
€0.55
€0.372
€0.282
€0.197
Reel
€0.156
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 14,237In Stock
Cut Tape
€0.421
€0.268
€0.203
€0.177
Reel
€0.107
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 0.001ohms 1% 75PPM 9,664In Stock
20,000Expected 29/10/2026
Cut Tape
€0.421
€0.273
€0.206
€0.183
Reel
€0.112
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 .004ohms 1% 2W TC50 3,940In Stock
8,000On Order
Cut Tape
€0.611
€0.384
€0.295
€0.211
Reel
€0.171
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 9,948In Stock
Cut Tape
€0.611
€0.384
€0.296
€0.211
Reel
€0.172
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 .02ohm 1% 12,762In Stock
20,000Expected 13/01/2027
Cut Tape
€0.421
€0.268
€0.202
€0.175
Reel
€0.108
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 .025ohm 1% 7,435In Stock
Cut Tape
€0.602
€0.379
€0.292
€0.211
Reel
€0.187
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel CRF 25 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 Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .033 ohm 1% 12,525In Stock
20,000Expected 18/01/2027
Cut Tape
€0.421
€0.273
€0.206
€0.179
€0.172
Reel
€0.172
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