Panasonic Electronic Components ETQ-P4M Automotive-Grade Choke Coils

Panasonic ETQ-P4M Automotive-Grade Choke Coils utilize a metal composite core (MC) to provide high heat resistance and reliability. These robust components are AEC-Q200 compliant and feature operation up to +150°C, including self-heating. Panasonic ETQ-P4M Automotive-Grade Choke Coils offer high vibration resistance thanks to the integral construction. This resistance holds up under the severe conditions of automotive and other strenuous applications.

Features

  • Low loss (low DC resistance)
  • High heat resistance, operation up to +150°C, including self-heating
  • High reliability
  • High bias current
  • Temperature stability
  • Low audible (buzz) noise
  • High efficiency
  • Shielded construction
  • AEC-Q200 automotive qualified
  • RoHS compliant

Applications

  • Noise filters for various drive circuitry requiring high-temperature operation and peak current handling capability
  • Boost converters
  • DC/DC buck converters

Videos

Published: 2018-11-26 | Updated: 2025-11-26