CRK Metal Strip Current Sense Resistors

Bourns CRK Metal Strip Current Sense Resistors are automotive-grade, AEC-Q200-compliant devices with a broad operating temperature range of up to +170°C. The Bourns CRK is available in 0612 (1632 Metric) and 0815 (2038 Metric) sizes with a 1W power rating or 1225 (3264) with a 3W power rating. The wide terminal shape of CRK Metal Strip Current Sense Resistors helps provide improved heat dissipation and higher reliability due to larger terminations and solder joint surfaces. The metal resistive element of these current sense resistors results in low inductance, low noise, and excellent reliability. CRK is available with low resistance values (down to 1mΩ) and is ideal for current sensing in consumer and telecommunication electronics and industrial automation applications.

Results: 11
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Description Datasheet Availability Pricing (CAD) 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
Bourns Current Sense Resistors - SMD .004 OHM 1% 1W 100PPM
Datasheet
5,623In Stock
8,000Expected 2026-02-23
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel CRK 4 mOhms 1 W 1 % 50 PPM / C 1508 (Reversed) 3820 (Reversed) 3.75 mm (0.148 in) 2.3 mm (0.091 in) 0.7 mm (0.028 in) - 55 C + 170 C 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD Metal Strip 0612, 5mOhms, 1%, 1W, 50PPM
Datasheet
7,963In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel CRK 5 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.7 mm (0.067 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip Standard SMD/SMT
Bourns Current Sense Resistors - SMD Res MetalStrip 1225 R005 1% 3W TC100, wide
Datasheet
3,192In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel CRK1225 5 mOhms 3 W 1 % 100 PPM/C 2512 1225 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.9 mm (0.035 in) - 55 C + 170 C Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD Res MetalStrip 1225 R010 1% 3W TC100, wide
Datasheet
3,148In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel CRK1226 10 mOhms 3 W 1 % 100 PPM/C 2512 1225 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.9 mm (0.035 in) - 55 C + 170 C Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD Res MetalStrip 1225 R040 1% 3W TC100, wide
Datasheet
3,192In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel CRK1227 40 mOhms 3 W 1 % 100 PPM/C 2512 1225 6.4 mm (0.252 in) 3.2 mm (0.126 in) 0.9 mm (0.035 in) - 55 C + 170 C Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD 0.010 Ohms 1% 1W 0815 50ppm
Datasheet
7,790In Stock
8,000Expected 2026-06-09
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel CRK 10 mOhms 1 W 1 % 50 PPM / C 1508 (Reversed) 3820 (Reversed) 3.75 mm (0.148 in) 2.3 mm (0.091 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .001 OHM 1% 1W 100PPM
Datasheet
15,000Expected 2026-04-13
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel CRK 1 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.7 mm (0.067 in) 0.4 mm (0.016 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .01 OHM 1% 1W 100PPM
Datasheet
22,200On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel CRK 10 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.7 mm (0.067 in) 0.4 mm (0.016 in) - 55 C + 170 C 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD ResMetalStrip 0612 R003 1% 1W TC50, wide
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 10,000
Mult.: 5,000
Reel: 5,000

Reel CRK 3 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.7 mm (0.067 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD ResMetalStrip 0815 R003 1% 1W TC50, wide
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 8,000
Mult.: 4,000
Reel: 4,000

Reel CRK 3 mOhms 1 W 1 % 50 PPM / C 0815 (Reversed) 2037 (Reversed) 3.75 mm (0.148 in) 2.3 mm (0.091 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .005 OHM 1% 1W 100PPM
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel CRK 5 mOhms 1 W 1 % 50 PPM / C 1508 (Reversed) 3820 (Reversed) 3.75 mm (0.148 in) 2.3 mm (0.091 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Strip 2 Terminal SMD/SMT