WSL3637 Power Metal Strip® Resistors

Vishay / Dale WSL3637 Power Metal Strip® Resistors are a 4-terminal, sulfur-resistant, AEC-Q200 qualified resistor family with 0.5% resistance tolerance and values down to 0.001Ω. This resistor series features low resistance values and tolerance (down to 0.0013Ω each). A low thermal EMF (< 3μV/°C), excellent frequency response to 50MHz, and low inductance range (0.5nH to 5nH) characterizes these Vishay / Dale WSL3637 Power Metal Strip® Resistors. WSL3637 power metal strip resistors are ideal for current sensing, voltage division, and pulse applications.

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Description Datasheet Availability Pricing (EUR) 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
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Height
Minimum Operating Temperature
Maximum Operating Temperature
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Vishay / Dale Current Sense Resistors - SMD .0028 OHM 1% 3W 75PPM
Datasheet
34.973In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 2.8 mOhms 3 W 1 % 75 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watt .003ohms .5%
Datasheet
21.681In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 3 mOhms 3 W 0.5 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .006ohms 1% 4-Terminal
Datasheet
Product Comments
5.875In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 6 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .0015 OHM 1% 3W 75PPM
Datasheet
3.584In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 1.5 mOhms 3 W 1 % 75 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .004ohms 1% 4-Terminal
Datasheet
Product Comments
7.615In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 4 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .007ohms 1% 4-Terminal
Datasheet
Product Comments
2.698In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 7 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watt .01ohms .5%
Datasheet
4.390In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 10 mOhms 3 W 0.5 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .005ohms 1% 4-Terminal
Datasheet
Product Comments
758In Stock
3.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel WSL3637 5 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .0032 OHM 1% 3W 75PPM
Datasheet
535In Stock
4.000Expected 10/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 3.2 mOhms 3 W 1 % 75 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .0036 OHM 1% 3W 50PPM
Datasheet
742In Stock
4.000Expected 10/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 3.6 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watt .005ohms .5%
Datasheet
91In Stock
12.000Expected 14/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 5 mOhms 3 W 0.5 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .009ohms 1% 4-Terminal
Datasheet
483In Stock
4.000Expected 18/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 9 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .01ohms 1% 4-Terminal
Datasheet
7In Stock
1.000Expected 09/09/2026
Min.: 1
Mult.: 1

Bulk WSL3637 10 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .01ohms 1% 4-Terminal
Datasheet
Product Comments
703In Stock
Min.: 1
Mult.: 1
No
Bulk WSL3637 10 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watt .001ohms .5%
Datasheet
24.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 1 mOhms 3 W 0.5 % 75 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .002ohms 1% 4-Terminal
Datasheet
19.909Expected 12/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 2 mOhms 3 W 1 % 75 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .003ohms 1% 4-Terminal
Datasheet
Product Comments
2.855Expected 09/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel WSL3637 3 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .001ohms 1% 4-Terminal
Datasheet
6.000Expected 03/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 1 mOhms 3 W 1 % 75 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watt .002ohms .5%
Datasheet
3.899Expected 30/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 2 mOhms 3 W 0.5 % 75 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .003ohms 1% 4-Terminal
Datasheet
Product Comments
8.000Expected 31/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 3 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .005ohms 1% 4-Terminal
Datasheet
Product Comments
11.154On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 5 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .005ohms 1% 4-Terminal
Datasheet
Product Comments
4.000On Order
Min.: 1
Mult.: 1

Bulk WSL3637 5 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .01ohms 1% 4-Terminal
Datasheet
Product Comments
12.855On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

Reel, Cut Tape, MouseReel WSL3637 10 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .01ohms 1% 4-Terminal
Datasheet
Product Comments
900Expected 19/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Reel, Cut Tape, MouseReel WSL3637 10 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .003ohms 1% 4-Terminal
Datasheet
Product Comments
100Expected 02/09/2026
Min.: 1
Mult.: 1

Bulk WSL3637 3 mOhms 3 W 1 % 50 PPM / C 3637 (Reversed) 9194 (Reversed) 9.14 mm (0.36 in) 9.4 mm (0.37 in) 0.635 mm (0.025 in) - 65 C + 170 C Metal Strip 4 Terminal SMD/SMT AEC-Q200