KOA Corporation 0402, 0.25W - Anti-Pulse Resistors for Automotive

The SG73P1EW is the latest addition to the popular SG73P pulse stable series. This version of the 0402-size part has an improved power rating of 0.25 W compared to the standard 0402 device. By this high power rating, downsizing of standard flatchip resistors from size 1206 or 0805 to the new SG73P1EW (0402inch) is possible. Additionally, the new SG73P1EW is using a special resistive paste to reach an even better T.C.R. of ± 100 ppm/K.

Features

  • Outstanding pulse performance
  • Highest power rating of 0.25 W in 0402 inch size
  • Can save PCB space by small size and power-up
  • High component and equipment reliability 
  • Resistance range 1 Ω … 10 MΩ
  • Resistance tolerances ±1 %, ±2 %, ±5 %
  • T.C.R.: ±100 … ±200 ppm/K
  • Rated ambient temperature +70 °C
  • Rated terminal part temperature +125 °C
  • Operating temperatures up to +155 °C
  • EU-RoHS compliant, AEC-Q200 tested

Applications

  • Automotive electronics (ECU, ADAS, etc.)
  • Power supplies
  • Industrial electronics
  • Measuring instruments
  • Motor control units
  • Smart meter
  • Power conditioner / inverter
  • White goods, etc.