KRL Precision Current Sensing Resistors

Susumu KRL Precision Current Sensing Resistors include large resistive elements that evenly distribute heat. These short-side terminal, low-resistance chip resistors are available in two types: high temperature (operating temperature up to 175°C) and low emf type (operating temperature up to 155°C). The KRL series has been officially listed by NASA under its NASA Electronic Parts and Packaging (NEPP) program as an Industry Leading Parts Manufacturer (ILPM) and recognized as an Established COTS part. This recognition follows the earlier qualification of our RG series, marking another milestone in our contribution to space-grade component reliability. The facedown construction offers a choice between bottom-only or wrap-around terminal. The devices feature high current handling capability and a wide range of power ratings. Susumu KRL Precision Current Sensing Resistors are ideal for automotive electronics, AC/DC converters, DC/DC converters, motors, inverters, and office automation equipment.

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Resistance
Power Rating
Tolerance
Temperature Coefficient
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Case Code - mm
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Height
Minimum Operating Temperature
Maximum Operating Temperature
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Susumu Current Sense Resistors - SMD 1W 10m ohm 1%
Datasheet
24,314On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 10 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.3W 30m ohm 1% 2 x 1.25 Metal Foil
Datasheet
4In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 30 mOhms 300 mW 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 1W 100m ohm 1%
Datasheet
15,157On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 100 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.005 ohm 1% 1.5W
Datasheet
10,975Expected 2026-03-12
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 5 mOhms 1.5 W 1 % 50 PPM / C 0612 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT
Susumu Current Sense Resistors - SMD 1W 5m ohm 1% 3.2 x 1.6 Metal Foil
Datasheet
2,896Expected 2026-03-03
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 5 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 12W 1 Ohm 1% 50ppm
Datasheet
4,535On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 1 Ohms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.005 ohm 2% 100ppm, AEC Q200 Qualified
Datasheet
998On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 5 mOhms 500 mW (1/2 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.006 ohm 2% 100ppm, AEC Q200 Qualified
Datasheet
998On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 6 mOhms 500 mW (1/2 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.007 ohm 2% 100ppm, AEC Q200 Qualified
Datasheet
998On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 7 mOhms 500 mW (1/2 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.008 ohm 2% 100ppm, AEC Q200 Qualified
Datasheet
998On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 8 mOhms 500 mW (1/2 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.009 ohm 2% 100ppm, AEC Q200 Qualified
Datasheet
998On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 9 mOhms 500 mW (1/2 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sense Resistors 1206 0.75W 0.068 ohm 1% 50ppm
Datasheet
950On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 68 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sense Resistors 0805(Long Side 0508) 1.0W 0.010 ohm 1% 50ppm
Datasheet
5,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 0508 (Reversed) 1220 (Reversed) 2 Terminal AEC-Q200
Susumu Current Sense Resistors - SMD 1W 10m ohm 1% 3.2 x 1.6 Metal Foil
Datasheet
949On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 10 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 1W 18m ohm 1% 3.2 x 1.6 Metal Foil
Datasheet
980Expected 2026-04-30
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 18 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 1W 24m ohm 1% 3.2 x 1.6 Metal Foil
Datasheet
980Expected 2026-05-21
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 24 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 1W 39m ohm 1% 3.2 x 1.6 Metal Foil
Datasheet
980Expected 2026-04-21
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 39 mOhms 1 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 1W 10m ohm 1% 6.3 x 3.1 Metal Foil
Datasheet
2,909On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 10 mOhms 1 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 1W 20m ohm 1% 6.3 x 3.1 Metal Foil
Datasheet
1,000Expected 2026-03-12
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 20 mOhms 1 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sense Resistors 2512 2.0W 0.330 ohm 1% 50ppm
Datasheet
800Expected 2026-04-16
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 330 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sense Resistors 2512 2.0W 0.270 ohm 1% 50ppm
Datasheet
970Expected 2026-03-12
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 270 mOhms 2 W 1 % 50 PPM / C 2512 6332 6.3 mm (0.248 in) 3.1 mm (0.122 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.12 ohm 1% 50ppm, AEC Q200 Qualified
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 2 Terminal AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.15 ohm 1% 50ppm, AEC Q200 Qualified
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 2 Terminal AEC-Q200
Susumu Current Sense Resistors - SMD Current Sensing Resistors 0805 0.5W 0.27 ohm 1% 50ppm, AEC Q200 Qualified
Datasheet
Non-Stocked Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 2 Terminal AEC-Q200
Susumu Current Sense Resistors - SMD 3/4W 0.100 Ohm 1% 50ppm
Datasheet
Lead-Time 4 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 100 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.5 mm (0.02 in) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200