HCM1A Automotive High Current Power Inductors


Coiltronics / Eaton HCM1A Automotive High Current Power Inductors are AEC-Q200 Grade 1 qualified with high current carrying capacity and a frequency range up to 1MHz. These inductors are magnetically shielded with low EMI and feature an inductance range from 0.1µH to 100µH and current range from 1.5A to 100A. The HCM1A series inductors are RoHs compliant, halogen free, and lead free. Typical applications include body electronics, advanced driver assistance systems (ADAS), infotainment and cluster electronics, chassis and safety electronics, and engine and powertrain systems.


  • Storage temperature range (component): -55°C to +155°C
  • Operating temperature range: -55°C to +155°C (ambient plus self-temperature rise)
  • Solder reflow temperature: J-STD-020 compliant
  • Alloy powder core material
  • Moisture Sensitivity Level (MSL):1


  • Body electronics
  • ADAS
  • Infotainment and cluster electronics
  • Chassis and safety electronics
  • Engine and powertrain systems
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