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
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Temperature Coefficient
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Case Code - mm
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Minimum Operating Temperature
Maximum Operating Temperature
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Susumu Current Sense Resistors - SMD 3/4w 39m ohm 1%
Datasheet
3,086In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 39 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 3/4w 68m ohm 1%
Datasheet
12,089In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

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 1206 0.75W 0.150 ohm 1% 50ppm
Datasheet
630In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 150 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 3/4w 470m ohm 1%
Datasheet
9,653In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 470 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 0.66W 1m ohm 5% 2 x 1.25 Metal Foil
Datasheet
690In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 1 mOhms 660 mW 5 % 150 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 + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.66W 4m ohm 1% 2 x 1.25 Metal Foil
Datasheet
584In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 4 mOhms 660 mW 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 + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.66W 18m ohm 1% 2 x 1.25 Metal Foil
Datasheet
367In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 18 mOhms 660 mW 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 + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.66W 25m ohm 1% 2 x 1.25 Metal Foil
Datasheet
968In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 25 mOhms 660 mW 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 + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.66W 27m ohm 1% 2 x 1.25 Metal Foil
Datasheet
1,042In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 27 mOhms 660 mW 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 + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.66W 50m ohm 1% 2 x 1.25 Metal Foil
Datasheet
706In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 50 mOhms 660 mW 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 + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.007 ohm 1% 1.0W
Datasheet
713In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 7 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.008 ohm 1% 1.0W
Datasheet
4,763In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 8 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.022 ohm 1% 1.0W
Datasheet
1,287In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 22 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.033 ohm 1% 1.0W
Datasheet
1,753In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 33 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.047 ohm 1% 1.0W
Datasheet
4,548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 47 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.068 ohm 1% 1.0W
Datasheet
3,280In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 68 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.15 ohm 1% 1.0W
Datasheet
2,889In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 150 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 0.33 ohm 1% 1.0W
Datasheet
4,967In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 330 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) - 55 C + 175 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Susumu Current Sense Resistors - SMD 1W 8m ohm 1%
Datasheet
2,986In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 8 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 1W 9m ohm 1%
Datasheet
1,096In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 9 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 1W 22m ohm 1%
Datasheet
6,183In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 22 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 1W 47m ohm 1%
Datasheet
4,332In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 47 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 1W 68m ohm 1%
Datasheet
4,084In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 68 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 1W 330m ohm 1%
Datasheet
3,915In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KRL 330 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 2/3W 0.003 Ohm 1% 0508 50ppm
Datasheet
2,590In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel KRL 3 mOhms 660 mW 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