APEI, Inc.
535 W Research Center Blvd
Fayetteville, Arkansas 72701
(479) 443-5759
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APEI, Inc. specializes in developing, marketing, and manufacturing high power density and high efficiency power electronic solutions and products. Within our products and solutions, we utilize a wide range of high performance devices, materials, and technologies from around the globe. State-of-the-art devices include diodes, JFETs, MOSFETs, BJTs, IGBTs, HEMTs, and thyristors built from the most advanced materials, including silicon carbide (SiC) and gallium nitride (GaN).

APEI, Inc. develops products and solutions to address a wide range of applications, systems, platforms, and needs, including:

  • High performance motor drives & power supplies: military, aerospace, commercial, industrial, transportation
  • Downhole and energy exploration electronics
  • High efficiency power converters for renewable energy systems
  • Radar and communications power electronics
  • High voltage switchgear and converters
  • Wireless, RF, and telemetry systems
  • Extreme ambient environment operation (high temperature, cryogenic temperature, radiation. high shock and vibration)
  • APEI, Inc. in-house commercial ISO9001 and aerospace 9100 certified manufacturing (located in USA)
  • Custom power modules, power discretes, and power packages


  • April 15, 2014 - APEI Awarded $3.5 Million to Develop High-Performance Power Modules for F-35 Joint Strike Fighter More...
  • March 10, 2014 - APEI to Release HT-3000 Series and Present on Novel Packaging Technologies at APEC 2014 More...
  • January 16, 2014 - APEI Involved in New $140 Million Manufacturing Institute More...
  • December 12, 2013 - National Center for Reliable Electric Power Transmission Celebrates Five-Year Anniversary More...
  • November 25, 2013 - Senator Pryor Recognizes APEI for Recent Government Contracts More...
Copyright © 2014 Arkansas Power Electronics International, Inc. All rights reserved.