SLN3 Molded Current Sense Resistors

KOA Speer SLN3 Molded Current Sense Resistors provide excellent dimensional accuracy, shock resistance, and mountability. The metal plate terminal electrode in these devices offers excellent terminal strength. The SLN3 resistor has low T.C.R. available down to ±75 ppm with resistance tolerance as low as 0.5% and a wide operating temperature range of -55°C to +180°C. The SLN3 is available in resistance values of 5mΩ to 110mΩ. The AEC-Q200-qualified SLN3 is a surface-mount type resistor with a flame-proof UL94v-0 molded case. Used primarily for current detection, KOA Speer SLN3 Molded Current Sense Resistors are ideal for transportation, industrial, telecommunications, and consumer electronics markets. Typical applications include personal computing devices, DC-to-DC conversion, automotive modules, motor control, and power supplies.

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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
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Technology
Termination
Termination Style
Qualification
KOA Speer Current Sense Resistors - SMD 4527 124mOhm 3W 1% AEC-Q200
Datasheet
995In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 124 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 133mOhm 3W 1% AEC-Q200
Datasheet
980In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 133 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 143mOhm 3W 1% AEC-Q200
Datasheet
996In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 143 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 169mOhm 3W 1% AEC-Q200
Datasheet
593In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 169 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 24.9mOhm 3W 1% AEC-Q200
Datasheet
985In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 24.9 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 10mOhm 1% 3W +/-75 ppm
Datasheet
457In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 10 mOhms 3 W 1 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 13mOhm 1% 3W +/-75 ppm
Datasheet
696In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 13 mOhms 3 W 1 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5.6mOhm .5% 3W +/-110 ppm
Datasheet
906In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 5.6 mOhms 3 W 0.5 % 110 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 120mOhm 3W 1% AEC-Q200
Datasheet
972In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 120 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 130mOhm 3W 1% AEC-Q200
Datasheet
964In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 130 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 150mOhm 3W 1% AEC-Q200
Datasheet
977In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 150 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 12mOhm 1% 3W +/-75 ppm
Datasheet
893In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 12 mOhms 3 W 1 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 51mOhm 1% 3W +/-75 ppm
Datasheet
494In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 51 mOhms 3 W 1 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5mOhm .5% 3W +/-110 ppm
Datasheet
697In Stock
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape SLN3 5 mOhms 3 W 0.5 % 110 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 5mOhm 1% 3W +/-110 ppm
Datasheet
141In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 5 mOhms 3 W 1 % 110 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 100mOhm 1% 3W +/-75 ppm
Datasheet
540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 100 mOhms 3 W 1 % 110 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 6.2mOhm 1% 3W +/-110 ppm
Datasheet
566In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 6.2 mOhms 3 W 1 % 110 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 56mOhm .5% 3W +/-75 ppm
Datasheet
284In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 56 mOhms 3 W 0.5 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 33mOhm .5% 3W +/-75 ppm
Datasheet
413In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 33 mOhms 3 W 0.5 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 62mOhm .5% 3W +/-75 ppm
Datasheet
382In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 62 mOhms 3 W 0.5 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 110mOhm .5% 3W +/-75 ppm
Datasheet
423In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
Reel, Cut Tape, MouseReel SLN3 110 mOhms 3 W 0.5 % 110 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 20mOhm .5% 3W +/-75 ppm
Datasheet
991Expected 11/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel SLN3 20 mOhms 3 W 0.5 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 4527 20.5mOhm 3W 1% AEC-Q200
Datasheet
900Expected 8/31/2026
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape SLN3 20.5 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 20mOhm 1% 3W +/-75 ppm
Datasheet
1,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel SLN3 20 mOhms 3 W 1 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200
KOA Speer Current Sense Resistors - SMD 30mOhm 1% 3W +/-75 ppm
Datasheet
1,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel SLN3 30 mOhms 3 W 1 % 75 PPM / C 4528 11570 11.5 mm (0.453 in) 7 mm (0.276 in) 2.4 mm (0.094 in) - 55 C + 180 C Metal Element 2 Terminal SMD/SMT AEC-Q200