WFC/WFCP Metal Foil Current Sense Resistors

Vishay/Dale WFC and WFCP Metal Foil Current Sense Resistors feature ultra-low sensing resistances in a 1mΩ to 180mΩ range. The WFC and WFCP Resistors operate within a wide -55°C to +170°C temperature range and are available in 0402 to 1206 package sizes. Applications include switching power supplies, voltage regulation modules, mobile phones, power management, and DC/DC converters/adaptors/battery packs/chargers.

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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
Vishay / Dale Current Sense Resistors - SMD .002ohms 1% 1/4Watt
Datasheet
1.613In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 2 mOhms 250 mW (1/4 W) 1 % 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .004ohms 1% 1/4Watt
Datasheet
4.875In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 4 mOhms 250 mW (1/4 W) 1 % 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .027ohms 1% 1W
Datasheet
4.189In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 27 mOhms 1 W 1 % 50 PPM / C 1206 3115 3.1 mm (0.122 in) 1.55 mm (0.061 in) 0.8 mm (0.031 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .022 OHM 1% 1/4W
Datasheet
4.968In Stock
Min.: 1
Mult.: 1

WFC 22 mOhms 330 mW (1/3 W) 1 % 75 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD
Datasheet
9.675In Stock
Min.: 1
Mult.: 1

WFC 33 mOhms 125 mW (1/8 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .025 OHM 1% 1/4W
Datasheet
4.699In Stock
Min.: 1
Mult.: 1

WFC 25 mOhms 330 mW (1/3 W) 1 % 75 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .025 OHM 1% 1/2W
Datasheet
4.569In Stock
Min.: 1
Mult.: 1

WFC 25 mOhms 500 mW (1/2 W) 1 % 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .015 OHM 1% 1/4W
Datasheet
4.091In Stock
Min.: 1
Mult.: 1

WFC 15 mOhms 330 mW (1/3 W) 1 % 75 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .033 OHM 1% 1/2W
Datasheet
4.039In Stock
Min.: 1
Mult.: 1

WFC 33 mOhms 500 mW (1/2 W) 1 % 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .015ohms 1% .5w
Datasheet
18.241In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 15 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0805 2013 2 mm (0.079 in) 1.3 mm (0.051 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .033ohms 1% 1w
Datasheet
22.741In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 33 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.1 mm (0.122 in) 1.55 mm (0.061 in) 0.8 mm (0.031 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .018ohms 1% .25w
Datasheet
19.267In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 18 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .018ohms 1% .5w
Datasheet
13.716In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 18 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0805 2013 2 mm (0.079 in) 1.3 mm (0.051 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .033ohms 1% .25w
Datasheet
13.784In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 33 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 8mOhms 1% 1w
Datasheet
16.904In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFCP 8 mOhms 1 W 1 % 75 PPM / C 0612 (Reversed) 1632 (Reversed) 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .015ohms 1% 1w
Datasheet
26.392In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 15 mOhms 1 W 1 % 50 PPM / C 1206 3216 3.1 mm (0.122 in) 1.55 mm (0.061 in) 0.8 mm (0.031 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .024ohms 1% .25w
Datasheet
16.600In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 24 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 5mOhms 1% .5w
Datasheet
25.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5.000

Reel, Cut Tape, MouseReel WFC 5 mOhms 500 mW (1/2 W) 1 % 0805 2014 2.1 mm (0.083 in) 1.4 mm (0.055 in) 0.6 mm (0.024 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 7mOhms 1% .25w
Datasheet
17.314In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 7 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .022ohms 1% .25w
Datasheet
18.663In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 22 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD 6mOhms 1% .25w
Datasheet
17.291In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 6 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .039ohms 1% .25w
Datasheet
16.821In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 39 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .012ohms 1% .25w
Datasheet
22.079In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10.000

Reel, Cut Tape, MouseReel WFCP 12 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale WFC06035L100FE66
Vishay / Dale Current Sense Resistors - SMD
Datasheet
5.208In Stock
Min.: 1
Mult.: 1

WFC 5.1 Ohms 330 mW (1/3 W) 1 % 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) - 55 C + 170 C 2 Terminal SMD/SMT
Vishay / Dale Current Sense Resistors - SMD .03 OHM 1% 1/4W
Datasheet
3.412In Stock
Min.: 1
Mult.: 1

WFC 30 mOhms 330 mW (1/3 W) 1 % 75 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.55 mm (0.022 in) - 55 C + 170 C Metal Foil 2 Terminal SMD/SMT