WSR SMD High Power Metal Strip® Resistors

Vishay / Dale WSR Power Metal Strip® Resistors, are surface-mount devices that provide high power ratings up to 5W and low resistance values down to 0.001Ω. The series is ideally suited for a variety of current sensing, voltage division, and pulse applications, including switching and linear power supplies, instruments, and power amplifiers. Vishay / Dale WSR Power Metal Strip Resistors feature all-welded construction and a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). The series offers solderable terminations, very low inductance (0.5nH to 5nH), excellent frequency response to 50MHz, and low thermal EMF (<3µV/°C), as well as RoHS compliance.

Results: 915
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 5watts .02ohms .5% 18In Stock
Rp185.478,06
Rp115.029,42
Rp108.057,94
Rp98.884,94
Min.: 1
Mult.: 1
Bulk WSR High Power 20 mOhms 5 W 0.5 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .2ohms .5% 84In Stock
Cut Tape
Rp166.948,60
Rp103.654,90
Rp97.417,26
Rp89.161,56
Reel
Rp67.696,74
Min.: 1
Mult.: 1
: 100
Reel, Cut Tape WSR 200 mOhms 5 W 0.5 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .08ohms 1% 478In Stock
Cut Tape
Rp68.430,58
Rp46.048,46
Rp36.141,62
Rp33.022,80
Reel
Rp26.968,62
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 80 mOhms 5 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .1ohms 5watts .5% 234In Stock
Rp83.474,30
Rp62.926,78
Rp58.156,82
Rp55.404,92
Min.: 1
Mult.: 1
Bulk WSR High Power 100 mOhms 5 W 0.5 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .033ohms 3watts 1% 7.408In Stock
Cut Tape
Rp34.123,56
Rp20.180,60
Rp17.960,73
Rp14.181,46
Reel
Rp10.383,84
Min.: 1
Mult.: 1
: 1.000
Reel, Cut Tape, MouseReel WSR 33 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .12ohms 0.01 1.351In Stock
Cut Tape
Rp47.332,68
Rp31.555,12
Rp24.583,64
Rp22.382,12
Reel
Rp18.235,92
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 120 mOhms 5 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD .05ohms 2watts 1% 4.175In Stock
Rp30.087,44
Rp17.685,54
Rp15.869,29
Rp11.576,33
Min.: 1
Mult.: 1
Bulk WSR 50 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts .04ohms .5% 673In Stock
Cut Tape
Rp66.229,06
Rp44.580,78
Rp35.040,86
Rp31.922,04
Reel
Rp27.519,00
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 40 mOhms 3 W 0.5 % 300 PPM / C 4527 11570 - 55 C + 150 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts 0.56ohms 1% 95In Stock
Rp88.060,80
Rp54.487,62
Rp49.350,74
Rp46.782,30
Min.: 1
Mult.: 1
No
Bulk WSR 560 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts 0.5ohms 0.5% 75In Stock
Rp168.966,66
Rp104.939,12
Rp98.518,02
Rp95.766,12
Min.: 1
Mult.: 1
No
Bulk WSR 500 mOhms 2 W 0.5 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts 0.91ohms 1% 95In Stock
Rp88.060,80
Rp54.487,62
Rp49.350,74
Rp47.332,68
Min.: 1
Mult.: 1
No
Bulk WSR 910 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts 0.68ohms 1% 102In Stock
Rp88.060,80
Rp54.487,62
Rp49.350,74
Rp41.461,96
Min.: 1
Mult.: 1
No
Bulk WSR 680 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 3watts 0.1ohms 0.5% 60In Stock
Rp173.002,78
Rp107.324,10
Rp100.903,00
Rp98.151,10
Min.: 1
Mult.: 1
No
Bulk WSR 100 mOhms 3 W 0.5 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 1ohms 2watts 1% 945In Stock
Cut Tape
Rp52.653,02
Rp35.224,32
Rp27.519,00
Rp24.950,56
Reel
Rp22.015,20
Min.: 1
Mult.: 1
: 1.500
No
Reel, Cut Tape, MouseReel WSR 1 Ohms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD WSR-3 .066 1% EA e2 2.628In Stock
Cut Tape
Rp34.123,56
Rp20.180,60
Rp17.960,73
Rp16.841,63
Reel
Rp13.576,04
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 66 mOhms 3 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .002ohms 1% 4.251In Stock
Cut Tape
Rp64.211,00
Rp43.296,56
Rp33.940,10
Rp31.004,74
Reel
Rp24.950,56
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 2 mOhms 5 W 1 % 600 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 5watts .003ohms 1% 2.669In Stock
Cut Tape
Rp64.211,00
Rp43.296,56
Rp33.940,10
Rp31.004,74
Reel
Rp25.134,02
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR High Power 3 mOhms 5 W 1 % 450 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD WSR-2 .0125 1% EA E2 954In Stock
Cut Tape
Rp24.950,56
Rp16.327,94
Rp12.548,66
Rp11.301,14
Reel
Rp7.962,16
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 12.5 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD WSR-3 .01 .5% EA E2 320In Stock
Cut Tape
Rp68.063,66
Rp48.983,82
Rp42.012,34
Rp37.609,30
Reel
Rp28.252,84
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 10 mOhms 3 W 0.5 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts 1ohms 1% 5.017In Stock
Cut Tape
Rp29.903,98
Rp19.263,30
Rp15.355,60
Rp11.686,40
Reel
Rp8.310,74
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 1 Ohms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .01ohms 1% 10.237In Stock
Cut Tape
Rp21.831,74
Rp13.961,31
Rp11.172,71
Rp10.347,14
Reel
Rp7.907,13
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 10 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .06ohms 1% 10.609In Stock
Cut Tape
Rp30.637,82
Rp19.079,84
Rp16.309,59
Rp13.961,31
Reel
Rp11.686,40
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 60 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .07ohms 1% 6.990In Stock
Cut Tape
Rp29.170,14
Rp18.529,46
Rp15.869,29
Rp12.291,82
Reel
Rp12.291,82
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 70 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .1ohms 1% 14.160In Stock
Cut Tape
Rp21.648,28
Rp13.722,81
Rp10.897,52
Rp10.090,30
Reel
Rp7.631,94
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 100 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200
Vishay / Dale Current Sense Resistors - SMD 2watts .15ohms 1% 4.807In Stock
Cut Tape
Rp24.400,18
Rp15.263,87
Rp13.154,08
Rp12.053,32
Reel
Rp9.283,08
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape, MouseReel WSR 150 mOhms 2 W 1 % 75 PPM / C 4527 11570 11.56 mm (0.455 in) 6.98 mm (0.275 in) 2.41 mm (0.095 in) - 65 C + 275 C Metal Element Standard SMD/SMT AEC-Q200