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Eaton — EHCSA Aluminum Organic Polymer Capacitors

Eaton

 

Eaton EHCSA Aluminum Organic Polymer Capacitors

Automotive-grade polymer capacitors for high-performance power electronics

Eaton EHCSA Aluminum Organic Polymer Capacitors are high-performance surface-mount capacitors engineered for automotive and industrial power applications. Utilizing advanced polymer technology, they provide low ESR, high ripple current capability, and stable operation across wide temperature ranges, helping designers improve efficiency and reliability in demanding environments.

The EHCSA series is AEC-Q200 qualified and designed to withstand harsh operating conditions, making it well suited for next-generation automotive electronics and high-frequency power conversion systems. With long endurance ratings, low leakage current, and multiple package options, these capacitors provide a flexible solution for applications where performance, reliability, and space efficiency are critical.

Features

  • Aluminum organic polymer technology
  • Low ESR for reduced power loss
  • High ripple current capability
  • Low leakage current
  • AEC-Q200 qualified
  • Operating temperature range from -55°C to +135°C
  • 2000/4000-hour endurance at +135°C with ripple current
  • Voltage ratings from 25 V to 63 V
  • Surface-mount package options
  • Moisture Sensitivity Level (MSL) 1

Applications

  • LED headlights
  • On-board chargers (OBC)
  • Battery management systems (BMS)
  • ADAS systems
  • 48 V automotive systems
  • Engine control units (ECUs)
  • Electronic power steering (EPS)
  • Automotive power electronics
  • Industrial power electronics

 


Eaton EHCSA Aluminum Organic Polymer Capacitors