WSL SMD Power Metal Strip® Resistors

Vishay / Dale WSL SMD Power Metal Strip® Resistors feature a 0.25W to 5.0W power rating, 0.0001Ω to 0.5Ω resistance range, 0.5nH to 5nH very low inductance, and excellent frequency response. These resistors also feature low thermal EMF and a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). Vishay / Dale WSL SMD Power Metal Strip Resistors have an operating temperature range of -65°C to +170°C, and the lead-free versions are RoHS compliant.

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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 .0075ohms 1%
Datasheet
Product Comments
8,032In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel WSL 7.5 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 2010 5025 5.08 mm (0.2 in) 2.54 mm (0.1 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 1/2watt .16ohms 1%
Datasheet
6,646In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel WSL 160 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 2010 5025 5.08 mm (0.2 in) 2.54 mm (0.1 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 .22ohms 1%
Datasheet
Product Comments
9,131In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 220 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .039ohms 1%
Datasheet
Product Comments
9,631In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel WSL 39 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .003ohm 1%
Datasheet
1,879In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL4026 3 mOhms 3 W 1 % 75 PPM / C 4026 10166 10.1 mm (0.398 in) 6.6 mm (0.26 in) 3 mm (0.118 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1/10watt .018ohms 1%
Datasheet
Product Comments
14,186In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSL 18 mOhms 100 mW (1/10 W) 1 % 75 PPM / C 0603 1608 1.52 mm (0.06 in) 0.76 mm (0.03 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 1/8watt .03ohms 1%
Datasheet
Product Comments
18,805In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSL 30 mOhms 125 mW (1/8 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 1/4watt .13ohms 1%
Datasheet
8,023In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 130 mOhms 250 mW (1/4 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 1/2watt .027ohms 1%
Datasheet
5,272In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel WSL 27 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 2010 5025 5.08 mm (0.2 in) 2.54 mm (0.1 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 1/2watt .035ohms 1% Non Standard
Datasheet
Product Comments
5,204In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel WSL 35 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 2010 5025 5.08 mm (0.2 in) 2.54 mm (0.1 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 1/2watt .039ohms 1%
Datasheet
12,410In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel WSL 39 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 2010 5025 5.08 mm (0.2 in) 2.54 mm (0.1 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 1/2watt .1ohms 1%
Datasheet
11,224In Stock
Min.: 1
Mult.: 1

Bulk WSL 100 mOhms 500 mW (1/2 W) 1 % 75 PPM / C 2010 5025 5.08 mm (0.2 in) 2.54 mm (0.1 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 .02ohms 1%
Datasheet
Product Comments
5,652In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 20 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .062ohms 1%
Datasheet
Product Comments
10,107In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 62 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .017ohms 1%
Datasheet
8,253In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape, MouseReel WSL 17 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1W 0.08ohms 0.5%
Datasheet
2,243In Stock
Min.: 1
Mult.: 1
: 2,000

Reel, Cut Tape WSL 80 mOhms 1 W 0.5 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 3watts .0005ohms 1%
Datasheet
Product Comments
14,364In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel WSL3921 500 uOhms 3 W 1 % 175 PPM / C 3921 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.5 mm (0.02 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .2watt .02ohms 1%
Datasheet
9,578In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSL-18 High Power 20 mOhms 200 mW (1/5 W) 1 % 75 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 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 1/8watt .015ohms 1%
Datasheet
Product Comments
9,423In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel WSL 15 mOhms 125 mW (1/8 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 1/4watt .004ohms 1%
Datasheet
Product Comments
11,253In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 4 mOhms 250 mW (1/4 W) 1 % 150 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 1/4watt .045ohms 1%
Datasheet
9,489In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 45 mOhms 250 mW (1/4 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 .01ohms 1%
Datasheet
Product Comments
10,703In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 10 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .015ohms 1%
Datasheet
Product Comments
38,210In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 15 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .05ohms 1%
Datasheet
Product Comments
6,101In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 50 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1watt .047ohms 1%
Datasheet
9,634In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel WSL 47 mOhms 1 W 1 % 75 PPM / C 2512 6332 6.35 mm (0.25 in) 3.2 mm (0.126 in) 0.64 mm (0.025 in) - 65 C + 170 C Metal Strip 2 Terminal SMD/SMT AEC-Q200