How to test MOSFET in circuit using multimeter, MOSFET transistor with 8 and 3 terminals testing

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  • čas přidán 28. 04. 2023
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Komentáře • 29

  • @Martin-ot7xj
    @Martin-ot7xj Před rokem +3

    your explanations are awesome and perfect. please upload more like these videos. thnx

  • @nevesbenard9849
    @nevesbenard9849 Před rokem +2

    thank you very much sir you really helped me about repairing, GOD bless you

  • @adolforosado
    @adolforosado Před 7 měsíci +1

    Wow, master class!

  • @ammo193
    @ammo193 Před 8 měsíci +1

    Many thanks helps alot.... Subscribed!

  • @user-sg1qm6ns4q
    @user-sg1qm6ns4q Před 11 měsíci

    전자공학도 숨은영웅입니다 이 세상이 움직이는것은 전자하는 사람입니다
    기초기본이 확실 했야 한다.

  • @pcsof33
    @pcsof33 Před rokem +1

    Great work Teacher keep going up 😊...

  • @sumuduasiri
    @sumuduasiri Před rokem

    I got a clear idea about mosfets. thanks very much. Please do a video about behavior of dual channel Mosfets.

  • @QuorraPlays
    @QuorraPlays Před rokem +1

    Really useful. Never really understood how to properly troubleshoot with continuity test.

  • @tony3361
    @tony3361 Před rokem

    I like it 😮

  • @Martin-ot7xj
    @Martin-ot7xj Před rokem +1

    Kindly make a tutorial video about how to check and diagnose "Super io" chip, is it good or faulty on the mainboard. thnx

  • @mrta.
    @mrta. Před rokem

    very beatiful..... :)

  • @antoinemerlot4346
    @antoinemerlot4346 Před 7 měsíci

    good morning,
    I have 4 mosfets near the processor (NCHANNEL), the 4 processors sound between the drain and the source, even by inverting the probes (with 4 in multimeter) is it possible that it is dead? thanks

  • @georgetroullhs5231
    @georgetroullhs5231 Před 10 měsíci

    How to understand on which side is source if I'm not sure and is the gate ? How to identify? It doesn't have the white circle like the other ones

  • @surgingcircuits6955
    @surgingcircuits6955 Před 6 měsíci

    Is it odd that a 3-pin MOSFET is a Qx (transistor) on the PCB, but an 8-pin MOSFET is a Ux (IC) on the PCB?

  • @tunkunrunk
    @tunkunrunk Před rokem

    why the manufacturers of this components never give instructions on how to test them ?

  • @waynephillips1848
    @waynephillips1848 Před 4 měsíci

    ummm not sure about your test, at (4:54) this only proves the internal diode between source and drain is conducting, not that the gate is working, by switching on the gate if the component is working the meter reading will drop to almost 0 ohm measured between source and drain, unfortunately the component needs to be removed or a leg lifted do complete test.

  • @Lunpakhwa
    @Lunpakhwa Před rokem

    I can't anything !

  • @zbigniewrichard8291
    @zbigniewrichard8291 Před 5 měsíci

    You said "as you can see" 187 times.

  • @rickbran7541
    @rickbran7541 Před 5 měsíci

    Your audio sucks. It's like listening to old cd disks with many scratches.