• DocumentCode
    765468
  • Title

    Switching Characteristics and Applications of Amorphous CT Core Pulse Triggered Power Transistors (PTPT)

  • Author

    Yoshida, Y. ; Mohri, K. ; Yoshino, K. ; Nakano, M.

  • Author_Institution
    Yasukawa Electric Mfg. Co., Ltd.
  • Volume
    1
  • Issue
    5
  • fYear
    1985
  • Firstpage
    613
  • Lastpage
    614
  • Abstract
    High-speed switching in bipolar-type pulse-triggered power transistors using an ultra-small nonmagnetostrictive amorphous core were reported. High-speed turn-on and turn-off operation was obtained by raising the self-oscillation frequency to 380 kHz. The electrical loss versus switching frequency characteristic was determined, and a large safe operating area was verified. Potential applications of such PTPTs are as power transistors and in inverters and static switches.
  • Keywords
    Amorphous materials; Bipolar transistors; Inverters; Magnetic circuits; Magnetic cores; Magnetic fields; Power transistors; Switches; Switching circuits; Switching frequency;
  • fLanguage
    English
  • Journal_Title
    Magnetics in Japan, IEEE Translation Journal on
  • Publisher
    ieee
  • ISSN
    0882-4959
  • Type

    jour

  • DOI
    10.1109/TJMJ.1985.4548884
  • Filename
    4548884
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=765468