WSLP Power Metal Strip® Current Sense Resistors

Vishay Dale introduces WSLP power metal strip resistors, very high power (up to 3 W), low value (down to 0.0005 Ω), surface mount

Image of Vishay/Dale's WSLP Power Metal Strip Current Sense ResistorsVishay’s WSLP power metal strip current sensing resistors combine superior performance in high-temperature applications with a wide-range of package sizes and a choice of resistance values from 0.0002 Ω to 0.1 Ω. These state-of-the-art products deliver overload capabilities equivalent to wirewound devices and temperature coefficients as low as 75 ppm/°C. The high-power density of the WSLP enables designers to use smaller PCBs that increase manufacturing speed, reduce material costs, and weight.

Features
  • Wide range of package sizes (0603 to 5931)
  • Wide resistance range (0.0002 Ω to 0.1 Ω)
  • High-temperature performance (up to 170°C)
  • Tight tolerances available (to 0.5%)
  • 4 terminal/Kelvin connection available
  • Low temperature coefficients (down to ± 75 ppm/°C)
  • Low thermal EMF (< 3 µV/°C)
  • Excellent overload capability (equivalent to wirewound)
  • 3 W and automotive grade qualified
Applications
  • DC-DC converters
  • Li-Ion battery management/safety
  • Automotive engine and transmission controls, climate controls, anti-lock brakes, electric and hybrid controls for battery management
  • DC motor controls
  • Inverter controls for HVAC and white goods
  • Oil/gas down hole test/measurement equipment 

WSLP Power Metal Strip Current Sense Resistors

ImageManufacturer Part NumberDescriptionPower (Watts)Available QuantityPrice
RES 0.01 OHM 1% 1W 1206WSLP1206R0100FEARES 0.01 OHM 1% 1W 12061W159830 - Immediate$7.09View Details
RES 0.05 OHM 1% 1W 1206WSLP1206R0500FEARES 0.05 OHM 1% 1W 12061W127628 - Immediate$7.09View Details
RES 0.02 OHM 1% 1W 1206WSLP1206R0200FEARES 0.02 OHM 1% 1W 12061W34002 - Immediate$7.47View Details
RES 0.015 OHM 1% 1W 1206WSLP1206R0150FEARES 0.015 OHM 1% 1W 12061W15317 - Immediate$7.84View Details
RES 0.008 OHM 1% 1W 1206WSLP12068L000FEARES 0.008 OHM 1% 1W 12061W12272 - Immediate$8.51View Details
RES 0.005 OHM 1% 1W 1206WSLP12065L000FEARES 0.005 OHM 1% 1W 12061W68414 - Immediate$8.98View Details
RES 0.001 OHM 1% 1W 1206WSLP12061L000FEARES 0.001 OHM 1% 1W 12061W25639 - Immediate$9.64View Details
RES 0.02 OHM 1% 1/2W 0805WSLP0805R0200FEARES 0.02 OHM 1% 1/2W 08050.5W, 1/2W13992 - Immediate$12.19View Details
RES 0.05 OHM 1% 1/2W 0805WSLP0805R0500FEARES 0.05 OHM 1% 1/2W 08050.5W, 1/2W9727 - Immediate$12.19View Details
RES 0.001 OHM 1% 2W 2010WSLP20101L000FEARES 0.001 OHM 1% 2W 20102W4000 - Immediate$23.44View Details
RES 0.003 OHM 1% 3W 2512WSLP25123L000FEARES 0.003 OHM 1% 3W 25123W13785 - Immediate$23.72View Details
RES 0.001 OHM 1% 3W 2512WSLP25121L000FEARES 0.001 OHM 1% 3W 25123W8618 - Immediate$24.00View Details
RES 0.01 OHM 0.5% 3W 2512WSLP2512R0100DEARES 0.01 OHM 0.5% 3W 25123W3025 - Immediate$29.39View Details
RES 0.04 OHM 1% 1W 1206WSLP1206R0400FEARES 0.04 OHM 1% 1W 12061W4774 - Immediate$7.56View Details
RES 0.08 OHM 1% 0.4W 0603WSLP0603R0800FEBRES 0.08 OHM 1% 0.4W 06030.4W, 2/5W8902 - Immediate$8.13View Details
RES 0.03 OHM 1% 1W 1206WSLP1206R0300FEARES 0.03 OHM 1% 1W 12061W13509 - Immediate$8.22View Details
RES 0.01 OHM 1% 1/2W 0805WSLP0805R0100FEBRES 0.01 OHM 1% 1/2W 08050.5W, 1/2W21115 - Immediate$8.32View Details
RES 0.05 OHM 1% 0.4W 0603WSLP0603R0500FEBRES 0.05 OHM 1% 0.4W 06030.4W, 2/5W49460 - Immediate$8.69View Details
RES 0.04 OHM 1% 0.4W 0603WSLP0603R0400FEBRES 0.04 OHM 1% 0.4W 06030.4W, 2/5W13855 - Immediate$8.69View Details
RES 0.007 OHM 1% 2W 2010WSLP20107L000FEARES 0.007 OHM 1% 2W 20102W6461 - Immediate$8.98View Details
Published: 2015-08-14