CRN Low Ohmic Metal Film Resistors

Bourns CRN Low Ohmic Metal Film Resistors are based on metal thick-film technology and provide high power ratings of up to 2W, excellent thermal stability, and full RoHS compliance without exemption. These resistors support the development of next-generation electronics that are energy-efficient and environmentally responsible. The CRN series provides reliable, low-ohmic current sensing performance in a compact surface-mount package. Additional features include reduced power loss, high performance, stability, and design flexibility. Bourns CRN Low Ohmic Metal Film Resistors are available in a resistance range from 47mΩ to 10Ω with ±1% or ±5% tolerance and two TCR options: ±100ppm/°C and ±200ppm/°C. Ideal applications include battery management systems (BMS), industrial controllers, low-voltage power supplies, and digital meters.

Results: 124
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Description Datasheet Availability Pricing (TWD) 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
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Minimum Operating Temperature
Maximum Operating Temperature
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Termination Style
Bourns Current Sense Resistors - SMD MetFilmRes 2512 1.2R 1% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 1.2 Ohms 1 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 9.1R 1% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 9.1 Ohms 1 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 47mR 1% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 47 mOhms 1 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 100mR 1% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 100 mOhms 1 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 200mR 1% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 200 mOhms 1 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 910mR 1% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 910 mOhms 1 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 1R 1% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 1 Ohms 2 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 7.5R 1% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 7.5 Ohms 2 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 47mR 1% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 47 mOhms 2 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 100mR 1% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 100 mOhms 2 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 430mR 1% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 430 mOhms 2 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 820mR 1% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 820 mOhms 2 W 1 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 1.2R 5% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 1.2 Ohms 1 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 9.1R 5% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 9.1 Ohms 1 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 47mR 5% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 47 mOhms 1 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 100mR 5% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 100 mOhms 1 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 200mR 5% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 200 mOhms 1 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 910mR 5% 1W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 910 mOhms 1 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 4.7R 5% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 4.7 Ohms 2 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 7.5R 5% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 7.5 Ohms 2 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 50mR 5% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 50 mOhms 2 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 220mR 5% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 220 mOhms 2 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 270mR 5% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 270 mOhms 2 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT
Bourns Current Sense Resistors - SMD MetFilmRes 2512 680mR 5% 2W TC100
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRN 680 mOhms 2 W 5 % 100 PPM/C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film Metal Frame SMD/SMT