WSH2818LFEA

WSH2818 Vishay Dale Power Metal Strip® Resistors, High Power (5 watt) Low Value (down to 0.001 Ω), Surface Mount FEATURES • Improved thermal management incorporated into design • Ideal for all types of current sensing, voltage division and pulse applications including switching and linear power supplies, instruments, power amplifiers • Proprietary processing technique produces extremely low resistance values • All welded construction • Solid metal Nickel-chrome or Manganese-copper alloy resistive element with low TCR (< 20 ppm/°C) • Lead (Pb)-free construction • Very low inductance (< 5 nH) • Excellent frequency response to 50 MHz • Low thermal EMF (< 3 µV/°C) Pb-free e3 RoHS COMPLIANT STANDARD ELECTRICAL SPECIFICATIONS GLOBAL MODEL WSH2818 POWER RATING P70 °C W 5* TOLERANCE % 1.0 RESISTANCE RANGE Ω 0.001 - 0.1 * The WSH2818 is rated at 5 watts with maximum surface temperature of 200 °C TECHNICAL SPECIFICATIONS PARAMETER Temperature Coefficient Inductance Operating Temperature Range Maximum Continuous Current Weight/1000 pieces UNIT ppm/°C ηH °C A g WSH2818 ± 200 for 1 mΩ to 5.99 mΩ ± 75 for 6 mΩ to 100 mΩ