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help identifying transistor in power supply

Discussion in 'Electronic Repair' started by nathan, Oct 22, 2003.

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  1. nathan

    nathan Guest

    It's a TO220 package attached to a heat sink. It is in a 250W
    switching power supply for a computer made by turbolink (channelwell).
    It has 'C5763' with 'M2J1' below written on it. Is it a MOSFET or
    BJT? What is the pinout?

  2. JR3611

    JR3611 Guest

  3. Nice site! "up arrow" got me a forbidden message, but hitting it again got
    me a page in japanese with an "English" button on it, which got me to a
    page that's now bookmarked.

    Any of you guys know of a site which would help me figure out which logo
    belongs to which company? I used to have that in one of my books, but
    haven't seen such in years...

    The ones for semiconductors are of most interest.
  4. Franc Zabkar

    Franc Zabkar Guest

    Search Google for "chipdir" and "logo".

    - Franc Zabkar
  5. budgie

    budgie Guest

    For IC's try:

    There may be other devices there too ...
  6. Took a quick look, but it seems they load each logo as a separate image,
    so I bookmarked it and will check it out later...

  7. Chaos Master

    Chaos Master Guest

    Probably a 2SC5763 japanese transistor. Probably a BJT but I don't have NTE's
    software here to check.

    Sorry, but I don't have any more info about it. :(
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