Transistors for Beginners (1-Transistors)

แชร์
ฝัง
  • เผยแพร่เมื่อ 23 ธ.ค. 2024

ความคิดเห็น • 19

  • @comeflywithme1694
    @comeflywithme1694 11 หลายเดือนก่อน +6

    Clear, concise, easy to understand explanations as usual ... great job!

  • @antonymanolasmusic
    @antonymanolasmusic 11 หลายเดือนก่อน +1

    Just finished the op-amp playlist, now really looking forward to this! Hope the rest of the videos will be up soon! Thanks

  • @MihaiTeisanu-k1s
    @MihaiTeisanu-k1s 11 หลายเดือนก่อน +1

    Very high quality video as usual. Thank you!

  • @mohamedapdilaahi695
    @mohamedapdilaahi695 11 หลายเดือนก่อน +2

    Thank you for your detailed explanation

  • @umujahid
    @umujahid 6 หลายเดือนก่อน +1

    Dr. Danner thank you so much for sharing!

  • @วิระพิทักษ์ถิร
    @วิระพิทักษ์ถิร 6 หลายเดือนก่อน +2

    Thank you very much for your kindly sharing this clip.

  • @ivolol
    @ivolol 11 หลายเดือนก่อน

    For BJTs, I always remember that the arrow points to 'negative' (N-type silicon) [or goes P->N]. That way from the arrow it's rather easy to tell whether I'm looking at PNP or NPN, no matter what orientation or mirroring the symbol has. I think all tutorials should mention this.
    Although as you say, in some aspects, using "negative" voltages for the PNP has some confusions, there is one advantage in that it makes the emitter / collector designations make more sense again, rather than seeming to be arbitrarily flipped from their meaning in the NPN.

  • @andymouse
    @andymouse 11 หลายเดือนก่อน

    Awesome ! for some reason I thought that the 'arrow' in a NPN MOSFET pointed in the opposite direction to that of a BJT, I was never quite sure but this has put that little conflict of mine to bed !...cheers.

  • @chaosopher23
    @chaosopher23 4 หลายเดือนก่อน

    Excellent explanation, & easy to understand! Now, I understand that Ge transistors have about 0.2 volts across their junctions and Si have about 0.6 volts. But I have here in my hands a power transistor (?, they look just like b/b diodes to a diode check meter) that doesn't fit into either slot very well with 0.48 and 0.49 volts. It's a Motorola SJ4836, a TO-3 from 1985. I can't find any documentation on it, and don't know even if it's a Si transistor with that low a drop, and just a little high to be Schottky. Any idea as to what this junk box find might be?

  • @lawrencehalpin6611
    @lawrencehalpin6611 5 หลายเดือนก่อน +1

    Thank you

  • @gower1973
    @gower1973 11 หลายเดือนก่อน

    But in circuit diagrams, PNP transistors are drawn just like NPN but with the arrow flipped the other way, Also this source and drain analogy was a poor choice of wording for MOSFETS. I always get it back to front because you can think of a drain as drawing away from something not drawing into something.

  • @JaenEngineering
    @JaenEngineering 6 หลายเดือนก่อน

    Fun challenge. Which type of transistor has thermals labelled Collector, _Gate,_ Emitter?

  • @srikanthkmr23
    @srikanthkmr23 3 หลายเดือนก่อน

    Good Explanation

  • @gregwmanning
    @gregwmanning 5 หลายเดือนก่อน +1

    I think the fet arrows are reversed.

  • @rathersaahil
    @rathersaahil 10 หลายเดือนก่อน

    Is this on edx

  • @pauljanssen7594
    @pauljanssen7594 2 วันที่ผ่านมา +1

    Yepper, I've got a funny one.They're bipolar😊