Here is the list of manufacturers of Insulated Gate Bipolar Transistors (IGBT). This list is based on line cards of electronics component manufacturers, and distributors as of 2010.

  • ABB Semiconductors AG (http://www.abb.com/semiconductors)
  • CT-Concept Technology Ltd. (http://www.igbt-driver.com/)
  • Dynex Semiconductor (http://www.dynexsemi.com/)
  • Fairchild Semiconductor (http://www.fairchildsemi.com/)
  • Fuji Electric Corp. of America (http://www.fujielectric.com/)
  • Infineon (http://www.infineon.com/)
  • Internaltional Rectifier (http://www.irf.com/)
  • Intersil Corp. (http://www.intersil.com/)
  • IXYS Corp. (http://www.ixys.com/)
  • Microsemi (http://www.microsemi.com/)
  • Mitsubishi Semiconductor (http://www.mitsubishichips.com/)
  • NTE Inc. (http://www.nteinc.com/)
  • NXP Semiconductor (http://www.nxp.com/)
  • ON Semiconductor (http://www.onsemi.com/)
  • Powerex Inc (http://www.pwrx.com/)
  • Renesas Technology Corp (http://www.renesas.com/)
  • Sanyo Semiconductor (http://semicon.sanyo.com/en/list.html)
  • Sensitron Semiconductor (http://www.sensitron.com/)
  • Solitron Devices Inc. (http://www.solitrondevices.com/)
  • STMicroelectronics (http://www.st.com/)
  • Texas Instruments (http://www.ti.com/)
  • Toshiba (http://www.toshiba.com/taec/)
  • Vishay Semiconductor (http://www.vishay.com/)