WSLP Very High Power Current Sense Resistors

Vishay / Dale WSLP Very High Power Current Sense Resistors offer high power-to-footprint-size ratios: 3W in a 2512 package, 2W in 2010, 1W in 1206, 0.5W in 0805, and 0.4W in 0603. The series is AEC-Q200 qualified and produces low resistance values down to 0.0005Ω. Other features include low inductance of 0.5nH to 5nH, excellent frequency response (to 50MHz), and low thermal EMF (<3µV/ºC). Vishay / Dale Power Metal Strip Resistors are ideal for current sensing pulse applications, switching and linear power supplies, instruments, power amplifiers, and shunts.

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Description Datasheet Availability Pricing (USD) 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
Vishay / Dale Current Sense Resistors - SMD 1/2watt .005ohms 1%
Datasheet
9,509Expected 2026/03/31
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel WSLP 5 mOhms 500 mW (1/2 W) 1 % 110 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .5watt .016ohm 1%
Datasheet
5,000Expected 2026/06/02
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Reel, Cut Tape, MouseReel WSLP 16 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watt .01ohms .5%
Datasheet
3,999On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Reel, Cut Tape, MouseReel WSLP 10 mOhms 3 W 0.5 % 75 PPM / C 2512 6332 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .007ohms 1%
Datasheet
19,993Expected 2026/03/02
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel WSLP 7 mOhms 1 W 1 % 75 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt 0.015ohms .5%
Datasheet
11,750Expected 2026/04/01
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel WSLP 15 mOhms 1 W 0.5 % 75 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.016Ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 16 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.018Ohm 1%
Datasheet
Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel WSLP 18 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4W .019ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 19 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.021Ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 21 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .021ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 1,000
Reel: 1,000

Reel WSLP 21 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .022ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 1,000
Reel: 1,000

Reel WSLP 22 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .025ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 1,000
Reel: 1,000

Reel WSLP 25 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .027ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 27 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4W .039ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 39 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .4watt .047ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 1,000
Reel: 1,000

Reel WSLP 47 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .05ohm .5%
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel WSLP 50 mOhms 400 mW 0.5 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.051Ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel WSLP 51 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.066Ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 66 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .4watt .07ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 1,000
Reel: 1,000

Reel WSLP 70 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 0.4Watt 0.09Ohm 1%
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 90 mOhms 400 mW 1 % 75 PPM / C 0603 1608 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2watt .006ohms 1%
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 6 mOhms 1 W 1 % 110 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.013Ohm 1%
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 13 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.014Ohm 1%
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 14 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.016Ohm 1%
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 16 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/2Watt 0.017Ohm 1%
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 5,000
Mult.: 5,000
Reel: 5,000

Reel WSLP 17 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 0805 2012 2.03 mm (0.08 in) 1.27 mm (0.05 in) 0.33 mm (0.013 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200