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    Unknown components

    Hi,

    sorry if this is in wrong discussion ...

    I had a little problem with my power supply (used the wrong cable), and burned 2 components on my SSD ...

    the one is 3012 743J4 SOT25,and the other 3013 (other is burned) TSSOT 8 pin

    here the pictures ...

    https://www.dropbox.com/s/8mdpyd2dz4...52912.jpg?dl=0

    https://www.dropbox.com/s/4s0cybehnk...62956.jpg?dl=0

    can anyone say what for a part it is to order it ...

    thx

    #2
    Re: Unknown components

    Can not see photos
    9 PC LCD Monitor
    6 LCD Flat Screen TV
    30 Desk Top Switching Power Supply
    10 Battery Charger Switching Power Supply for Power Tool
    6 18v Lithium Battery Power Boards for Tool Battery Packs
    1 XBox 360 Switching Power Supply and M Board
    25 Servo Drives 220/460 3 Phase
    6 De-soldering Station Switching Power Supply 1 Power Supply
    1 Dell Mother Board
    15 Computer Power Supply
    1 HP Printer Supply & Control Board * lighting finished it *


    These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10%

    1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later )
    2 Hem Saw Computer Stack Board

    All of these had CAPs POOF
    All of the mosfet that are taken out by bad caps

    Comment


      #3
      Re: Unknown components

      Sam - I pulled them from OP dropbox, here you go:
      Attached Files
      Stupidity should be a crime, especially for drivers. I have NO patience for them.

      Comment


        #4
        Re: Unknown components

        thx delaware74b for pics

        On the second board the U14

        Comment


          #5
          Re: Unknown components

          [QUOTE=nbdy;872612]thx delaware74b for pics

          It might be this part

          https://cdn.badcaps-static.com/pdfs/...62cb5cc01f.pdf

          Originally posted by nbdy View Post

          On the second board the U14
          It might be this

          https://cdn.badcaps-static.com/pdfs/...f476750c92.pdf
          Last edited by sam_sam_sam; 01-07-2019, 12:14 PM.
          9 PC LCD Monitor
          6 LCD Flat Screen TV
          30 Desk Top Switching Power Supply
          10 Battery Charger Switching Power Supply for Power Tool
          6 18v Lithium Battery Power Boards for Tool Battery Packs
          1 XBox 360 Switching Power Supply and M Board
          25 Servo Drives 220/460 3 Phase
          6 De-soldering Station Switching Power Supply 1 Power Supply
          1 Dell Mother Board
          15 Computer Power Supply
          1 HP Printer Supply & Control Board * lighting finished it *


          These two repairs where found with a ESR meter...> Temp at 50*F then at 90*F the ESR reading more than 10%

          1 Over Head Crane Current Sensing Board ( VFD Failure Five Years Later )
          2 Hem Saw Computer Stack Board

          All of these had CAPs POOF
          All of the mosfet that are taken out by bad caps

          Comment


            #6
            Re: Unknown components

            THX,

            The 5 or 6 pin makes no difference for the 3012 ??

            the AOZ3013 i faund late yesterday ...
            Last edited by nbdy; 01-07-2019, 11:36 PM.

            Comment

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