Testing for bad mosfet - comparison of good and bad mosfet

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  • Опубликовано: 27 фев 2018
  • Demonstration of how to test a mosfet with a multimeter. embedded in website for troubleshooting tesla coil kits.
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Комментарии • 18

  • @FW190D9
    @FW190D9 2 года назад +2

    Excellently Simple, Thanks for making this video 🙏🏼

  • @epsoncharles4512
    @epsoncharles4512 5 лет назад +4

    Finally that was perfectly explained

  • @clivecollins2434
    @clivecollins2434 4 года назад +6

    You need to mention by touching the gate with a mulitmeter probe you can switch it on or off,depending on which probe.

    • @wyrtap5138
      @wyrtap5138  4 года назад +1

      very true especially the to-3 packages

  • @Ad-gc7th
    @Ad-gc7th 4 года назад +2

    Very clear explanation sir. Do you have a video testing IGBT?

    • @wyrtap5138
      @wyrtap5138  4 года назад

      It been a while but I think I used IGBT in the video.

    • @Ad-gc7th
      @Ad-gc7th 4 года назад

      @@wyrtap5138This is video is actually a mosfet. IGBT is a slightly different component

  • @grilledchickenwrap
    @grilledchickenwrap 2 месяца назад

    what would you get if you have the Negative in middle (drain) and positive on the left pin (gate)??

  • @stephenconlon6331
    @stephenconlon6331 2 года назад

    very very good mate thanks :)

  • @lancertelstar
    @lancertelstar Год назад

    Hey.... THANK YOU

  • @mhz2562
    @mhz2562 4 года назад +1

    i got some mosfet in motherboard how do i test? thanks

  • @geraldcarter2846
    @geraldcarter2846 2 года назад

    Will a bad mosfet cause a guitar amp to loose volume, and go down in volume, after being on for a while.?

  • @manISnoGOD
    @manISnoGOD Год назад

    hi buddy is it that the bad mosfet got low volts reading its bad

  • @manISnoGOD
    @manISnoGOD Год назад

    hi buddy is it that the bad mosfet got low volts reading its bad i charge my mosfet but it make no beep ?

  • @TolaTrucking
    @TolaTrucking 4 месяца назад

    Hello,
    I'm working on an power inverter the irf1404 mosfets have the Drain or the middle pins clipped off not connected to the cb ,Is it normal?

    • @wyrtap5138
      @wyrtap5138  4 месяца назад

      Not sure exactly what you mean but the middle pin is generally common to the back side.

  • @123demaio
    @123demaio 5 месяцев назад

  • @gengiskhan9997
    @gengiskhan9997 2 года назад

    How to test a bad cement resistor