can't find p-channel mosfet

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  • opethfan
    Senior Member
    • Feb 2015
    • 81
    • Italia

    #1

    can't find p-channel mosfet

    hi
    i have to replace q7085 from a macbook board 820-2849
    and the part is named HAT1128R01

    but i can't find it.
    i need to know some similar mosfet

    thanks
  • inflex
    Badcaps Veteran
    • Aug 2012
    • 544
    • Australia

    #2
    Re: can't find p-channel mosfet

    Since it's not being switched on/off rapidly, you basically only need to match the package type and the Rds(on) [ or lower ] for the most part. In this case, 60mR @ 4.5V ~ 40mR @ 10V

    Just do a parameter search at your preferred supplier of parts and you should have quite a few options these days.

    Other option is just to get a donor board from AliExpress for $20 or so.
    YouTube Repair Videos - https://www.youtube.com/user/19PLD73
    FlexBV BoardView software - Linux/OSX/Windows - http://pldaniels.com/flexbv

    Comment

    • opethfan
      Senior Member
      • Feb 2015
      • 81
      • Italia

      #3
      Re: can't find p-channel mosfet

      thank you

      Comment

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