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    #1

    MOSFET Equivalent

    I found 2 shorted mosfets on a power supply from a SONY LCD tv. The writing on the MOSFETS was K4096, or 2SK4096-
    http://www.digikey.ca/product-search...ywords=2sk4096

    Digikey told me this part would work
    https://www.digikey.ca/product-searc...IPA50R520CP-ND

    I just want to know if everyone agrees with the replacement part.
    Last edited by tech2014; 11-13-2015, 04:43 PM.
    Tags: None
    #2
    Re: MOSFET Equivalent

    Originally posted by tech2014 View Post
    I found 2 shorted mosfets on a power supply from a SONY LCD tv. The writing on the MOSFETS was K4096, or 2SK4096-
    http://www.digikey.ca/product-search...ywords=2sk4096

    Digikey told me this part would work
    https://www.digikey.ca/product-searc...IPA50R520CP-ND

    I just want to know if everyone agrees with the replacement part.
    there's probably a lot of FETs that'll handle it but I'd try and find one that's at least equal in current or even upgrade to a higher rating. It's an 8amp 500V N FET.

    Is Digikey the best supplier in canada

    Comment

      #3
      Re: MOSFET Equivalent

      yes digikey is the best supplier. The part digikey said would work is 7.1A. Would this be ok?

      Comment

        #4
        Re: MOSFET Equivalent

        Would most likely be fine, sanyo sheet quotes 7.1A @ SANYO’s ideal heat dissipation condition.

        What do you have laying around in the FET department you could scavange?

        Common numbering for these could be 8N50, etc may help find something. generally

        Comment

          #5
          Re: MOSFET Equivalent

          Actually I have a MOSFET that says T8N50 on it. Would this work? See digikey link below.

          https://www.digikey.ca/product-search/en?keywords=t8n50
          Last edited by tech2014; 11-13-2015, 05:56 PM.

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            #6
            Re: MOSFET Equivalent

            what's limiting this is most likely the package being full plastic. you could always use standard TO220 with an insulator

            Comment

              #7
              Re: MOSFET Equivalent

              RJK series Renesas, 50xx or 60xx.

              Comment

                #8
                Re: MOSFET Equivalent

                Thanks
                Last edited by tech2014; 11-13-2015, 06:21 PM.

                Comment

                  #9
                  Re: MOSFET Equivalent

                  Originally posted by tech2014 View Post
                  Actually I have a MOSFET that says T8N50 on it. Would this work? See digikey link below.

                  https://www.digikey.ca/product-search/en?keywords=t8n50
                  That would do it. Just confirm the pinouts match and you'll need to have an insulator behind the metal tab and an insulator for the bolt

                  .

                  When you click on the original link for the Sanyo transistor it shows most people interested in that also interested in AOT8N50

                  Comment

                    #10
                    Re: MOSFET Equivalent

                    thanks tw2005. Definitely a good idea to insulate otherwise there would be a good spark show lol.

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