How Does a MOSFET Work?

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  • čas přidán 19. 06. 2024
  • This video completely explains the structure, channel formation, current flow, characteristics, pinch-off effect, and circuit symbols of Metal Oxide Semiconductor Field Effect Transistor.
    Previous Video: • How does mobile know a...
    Chapters:
    00:00 - Introduction
    00:27 - Basics of current flow
    00:50 - Semiconductor and its doping
    01:20 - PN Junction and it's biasing
    01:40 - Structure of MOSFET
    02:40 - Working: Cut-Off Region
    03:10 - Working: Channel Formation
    04:20 - For future people
    04:40 - Working: Ohmic Region
    05:16 - Working: Pinch-Off
    05:43 - Working: Saturation Region
    06:50 - MOSFET characteristics
    07:00 - Another MOSFET
    07:20 - MOSFET circuit symbol
    #Microscopic_world #3D_Animations
  • Věda a technologie

Komentáře • 477

  • @gideon_maina
    @gideon_maina Před 3 lety +201

    Way better explanation than the one I got from my 5-year electrical engineering degree

    • @deang5622
      @deang5622 Před rokem +1

      5 years? What the heck. They are normally 3 years. Did you do some foundation degree to bring you up to a suitable pre-requisite standard, or did they teach you really slowly?

    • @ModularKnowledge
      @ModularKnowledge Před rokem +5

      @@deang5622 I dont know about Gideon's degree, but in Denmark we have 3 years for a bachelor's degree, and 2 years for a graduate degree. Which sums to 5 years.

    • @gedmiller
      @gedmiller Před rokem +1

      Typically it takes 4-5 years in the US. 5-7 years if you do a masters

    • @Bohn101
      @Bohn101 Před rokem

      This is pretty funny, I had just said this to my fiancé. Guess it says what type of learners some people are.

    • @phantomapprentice6749
      @phantomapprentice6749 Před rokem

      Yeah same , but when I've learned there was no youtube to learn from.

  • @maheshpadmanabh6564
    @maheshpadmanabh6564 Před 3 lety +100

    Pinch off effect could not be explained any better. Absolutely amazing video!

    • @bumblebob5979
      @bumblebob5979 Před 2 lety

      The rapid autism calculator voice makes it hopeless to follow the instructions.

  • @kingsim9552
    @kingsim9552 Před 3 lety +616

    Tip: Watch this at 0.75 Playback speed ;-]

  • @Sparklebeard9000
    @Sparklebeard9000 Před 2 lety +94

    This is really excellently described and visualised. It helped me understand the pinch-off effect, and I really appreciated the drawing attention to the mosfet symbols representing the internal connection between source and gate. I would love to see more explaining how the integral body diode is formed

  • @bertrandnadeau3254
    @bertrandnadeau3254 Před 3 lety +35

    The best illustrated and narrative video I've seen about MOSFETs. I'd like to see more of it in the future (BJT, Capacitor, Inductor...). I subscribed.

  • @MrLWFred
    @MrLWFred Před měsícem +1

    MY UNDERSTANDING OF THE MOSFET IS IMPROVING. I THINK I WATCHED 3 VIDEOS AND I BETTER NOT OVERLOAD SO IM GOING TO SLEEP ON THESE. THANKS FOR THE VIDEO.

  • @SynapticTransmission
    @SynapticTransmission Před rokem +4

    This is the best explanation and presentation I've ever seen about MOSFETs - including in Electronics Eng College.
    The absolute Technological Genius of this always blew my mind, and still does decades after learning about them.
    Bravo on getting that across here so well.
    Subbed!

  • @antonnefedenkov1074
    @antonnefedenkov1074 Před 3 lety +20

    This is an amazing explanation. The animation of the pinch off effect really made the graphs finally click. Thank you!

  • @guuuu666
    @guuuu666 Před 3 lety +106

    Definitely the best graphics and explanation video I've seen in my life! Keep them coming Sir.👍🏼👍🏼👍🏼👍🏼👍🏼

    • @imtiazhassan6242
      @imtiazhassan6242 Před 3 lety

      I also agree with you. Love the video.

    • @saranshgupta9119
      @saranshgupta9119 Před 3 lety

      See learn engineering vdo on mosfet too

    • @herobrine1847
      @herobrine1847 Před měsícem

      Not really, the ai voice is a turnoff and it’s paced wayyy too fast. I don’t want to have to pause after every 5 words.

  • @stumblestorms7881
    @stumblestorms7881 Před 4 měsíci +2

    You are seriously and sincerely a wonderful creator. So glad the CZcams algorithm recognized this as the precise answer to my question. Thank You.

  • @soumikmandal8604
    @soumikmandal8604 Před rokem +1

    Great video !! Absolutely great. The control of connection between source and drain is controlled by gate, and pinch-off effect are extremely well explianed. And that too all explained in less than 9 minutes. :)

  • @thatshowshelives
    @thatshowshelives Před měsícem

    The best video in this topic I ever came across! Great work.

  • @anasamjad3718
    @anasamjad3718 Před 7 měsíci

    BEST EXPLAINATION, FINALLY UNDERSTAND PINCHOFF

  • @sudarapremathilaka1706
    @sudarapremathilaka1706 Před 3 lety +4

    Great video tutorial. Clearly explains from basics to advance.

  • @midnightgadget3459
    @midnightgadget3459 Před 3 lety +5

    I felt soo dumb watching this.. :( at least i learnt two new things about MOSFET''s. Seems i gotta lean more basics. Good video, the animations helped a lot.

  • @MaxParadiz
    @MaxParadiz Před rokem

    I've been watching a lot of MOSFET videos, and this one is the clearest so far! Excellent!

  • @paulchang8766
    @paulchang8766 Před 2 lety +3

    A wonderful animattion to explain MOSFET clearly. Thank you so much!

  • @KSPradeep2
    @KSPradeep2 Před rokem

    Amazing.......
    Thanks a LOT...!!!!!!!!!!!!!!!!!
    Thoroughly enlightening

  • @yhchen3265
    @yhchen3265 Před 2 lety

    Great Visual graphoc. Many thanks!

  • @alexionescu4017
    @alexionescu4017 Před 3 lety +3

    The best complete video and explanation! Thank you!

  • @noeltech2020
    @noeltech2020 Před 3 lety

    Thank you for this amazing video...

  • @anuskasarkar6886
    @anuskasarkar6886 Před 9 měsíci

    Amazing visuals and explanations. Thanks for creating such a video.

  • @honeypaaturi9979
    @honeypaaturi9979 Před 5 měsíci

    Thank you so much from the depth of my heart ❤

  • @motivationalstory777
    @motivationalstory777 Před 3 lety +4

    Please upload regular min one video per week,
    Sir U upload video after long waiting.......
    Your video's are very Helpful for Us.
    Thanks

  • @Phuktup3
    @Phuktup3 Před rokem +2

    Having the parts labeled throughout would be super helpful. Lost track of what was what. These videos a awesome thank you!

  • @froggydesign1779
    @froggydesign1779 Před 7 měsíci

    Best explanation of mosfet i have ever seen

  • @anchalprajapati4841
    @anchalprajapati4841 Před 3 lety +3

    why wasn't this vedio recommended to me a semester ago...😭 but thanks for making MOSFET easy to understand~🍀

  • @ModularKnowledge
    @ModularKnowledge Před rokem

    My god, this is so cool! I was struggling to really understand until I found this video! Thank you so much, succinctly and beautifully described.

  • @divyangasivapragasam8206
    @divyangasivapragasam8206 Před 2 lety +3

    Amazingly clear description, including details

  • @JunaidAhmed-pp1em
    @JunaidAhmed-pp1em Před 3 lety +4

    Your animation skill is amazing. Make more videos as soon as you can. Waiting for your videos

  • @mubashiryaseen42
    @mubashiryaseen42 Před 2 lety +1

    Spent the whole semester but couldn't understand about mosfet it was just a matter of 8 minutes.
    Thank you so much for this amazing video

  • @user-bp5ee1je1g
    @user-bp5ee1je1g Před 3 lety +1

    You are the best 😘❤️❤️... Thank you

  • @anshulsahu7395
    @anshulsahu7395 Před rokem

    One small video having thremendous amount of knowledge in it, Appreciated and loved it

  • @praveen5088
    @praveen5088 Před 3 lety +1

    The best animation video I have ever seen, you explained very well keep going & thank you so much

  • @xzoli8
    @xzoli8 Před rokem

    This is the best explanation and visual presentation what I have ever seen about teaching mosfets, now I understand everything about the mosfets, awesome, thank you.

  • @betapictoris1379
    @betapictoris1379 Před 3 lety +2

    Another awesome video! Thank you very much.

  • @foziljon3307
    @foziljon3307 Před 8 měsíci +1

    this is so cool!!! thank you!

  • @josip1881
    @josip1881 Před 3 lety

    Awesome, thanks!

  • @liore4389
    @liore4389 Před 3 lety

    Wow, thank you so much!!

  • @muhammedcihadakkaya7140

    Best explanation ever.

  • @arjayzsorraadventure2622

    very good explanation.. sir keep it up
    thank you for that idea,

  • @anuragmahajan5919
    @anuragmahajan5919 Před rokem

    Thanks for the video. It was truly helpful in understanding the working of MOSFET. One of the best explanations ever!

  • @bouzzigismail4841
    @bouzzigismail4841 Před 3 lety

    Best animations I have ever seen.
    Thank you from all my heart

  • @ayubshaikh9156
    @ayubshaikh9156 Před 2 lety

    One of best videos on electronic components,…….. speech and animation so well synchronised ,……..!
    Well done ……..

  • @SinanAkkoyun
    @SinanAkkoyun Před 2 lety +2

    holy sh1t this was the best explanatory video I have ever watched

  • @brentkelly5445
    @brentkelly5445 Před 2 lety

    by far the best explanation I have come across for transistors, or electronics in general. ty

  • @tranluan9391
    @tranluan9391 Před 2 lety +2

    Your video makes electronic more easy and interesting. Thank for sharing.

  • @norbertdapunt1444
    @norbertdapunt1444 Před 3 měsíci

    Awesome Thank You!

  • @hongsayang3748
    @hongsayang3748 Před 2 lety

    Thank you very much. This is the best video for MOSFET. I got it right away

  • @k.g.susanthaperera1473

    Thanks sir very greatfull explanation , keep going all the best good luck

  • @ronaldbarrett3112
    @ronaldbarrett3112 Před 11 měsíci

    Fantastic teaching video. Thanks

  • @dgb5820
    @dgb5820 Před 2 lety +1

    Awesome animation and lesson, thank you

  • @oscarflorez2011
    @oscarflorez2011 Před rokem

    Clear and excellent explication, greeting from Colombia :)

  • @rupadityaadireddy110
    @rupadityaadireddy110 Před 7 měsíci +1

    00:00 Transistors are the basic building blocks of modern electronics, with MOSFET being a popular type.
    01:05 Semiconductors can be n-type or p-type depending on impurities
    02:08 MOSFET has four terminals: source, drain, gate, and substrate.
    03:02 MOSFET operation involves creating a channel between drain and source using a voltage source between gate and substrate.
    04:02 Creating a channel in a MOSFET
    05:08 MOSFET operation in ohmic region
    06:10 Increasing gate voltage increases current in MOSFET
    07:16 MOSFET circuit symbols and types
    Crafted by Merlin AI.

  • @caghey
    @caghey Před 2 měsíci

    wow that was a great explanation!

  • @johnferdines2735
    @johnferdines2735 Před 3 lety +3

    Really very simple and full of basic
    Keep going sir!!

  • @Bianchi77
    @Bianchi77 Před 3 lety

    Nice info, thanks :)

  • @andrewseelig2062
    @andrewseelig2062 Před 2 lety

    video was super helpful 🙌🙌🙌

  • @chorjoonan1156
    @chorjoonan1156 Před 3 lety

    Very nice explanations with animations. I am waiting forward for other components like JFET and MESFET.

  • @56redgreen
    @56redgreen Před měsícem

    I wish you had kept up the labelling of the S G D but aside from that this is the best explanation I have seen.

  • @arjumandvillagecooking
    @arjumandvillagecooking Před 8 měsíci

    great video👍
    respect from Gilgit Baltistan❤😊

  • @mohammad45h
    @mohammad45h Před 3 lety

    سلام سپاس و...هزاران 👍...👍
    ممنون و تشکر

  • @tech_info584
    @tech_info584 Před rokem

    thank you very much!!!

  • @seda14us
    @seda14us Před 3 lety

    Super...thank you.

  • @ebrahimhamid5204
    @ebrahimhamid5204 Před 3 lety

    با سلام و درود
    لطفا همیشه به کار خود ادامه بدهید بسیار از شما تشکر میکنم از بابت گذاشتن زیر نویس فارسی خداوند نگهدار شما باشد

  • @filippetrovic3735
    @filippetrovic3735 Před 2 lety +1

    The best explanation i've seen. Well done !!!

  • @justinparry5197
    @justinparry5197 Před 2 lety

    Wow. Outstanding. A great refresher and supplement to textbook reading. Voiceover is a little fast but better than being too slow.

  • @molozakos4084
    @molozakos4084 Před 3 lety

    Υou are the best of the best
    Graphics alalysis all bravo my frend

  • @varshneydevansh
    @varshneydevansh Před 8 měsíci

    Finally I understood those graph

  • @user-wv7zm8zx8w
    @user-wv7zm8zx8w Před 2 lety

    Great job...in this 8:13 min , what u have showed us the entire course of solid state device in my engineering life couldnot teach us.

  • @shawnbottom4769
    @shawnbottom4769 Před 3 lety

    This was very helpful. Thanks!

  • @dharmanasantosh3391
    @dharmanasantosh3391 Před 2 lety

    super sir clearly understanding video

  • @user-wu3qm7kt6o
    @user-wu3qm7kt6o Před 3 měsíci

    Thanks a lot Sir.

  • @mohamedahamedazain7076

    Amazing video I like it good done brother .

  • @Electrical-Engineering-Notes

    Amazing animation

  • @kishorep4467
    @kishorep4467 Před 4 měsíci

    Super explanation and animation 💯 well done 👍

  • @heyderaliyev8976
    @heyderaliyev8976 Před 3 lety +4

    amazingly detailed explanation 1)with modern graphics 2)with interactive moments at 06:15 and 07:12 (which perfectly fit for teachers and students). Millions of students will be inspired by your tutorials in near future (this is for sure)
    P/S: the only thing I'd like to note (which I believe it should be fixed) The speed of narrators speech looks like a bit higher, it can be slowed down (by 0.8 or .
    0.10%) to put some intonation to speech.

  • @tecnisdaimondm.g9321
    @tecnisdaimondm.g9321 Před rokem

    Excelente 👌

  • @souhardyachatterjee5920

    Best explanation... 😍

  • @msg1956
    @msg1956 Před 10 měsíci

    Excellent..!

  • @OthmanAlikhan
    @OthmanAlikhan Před 3 lety

    Thanks for the video, awesome animations =)

  • @mazdaksheytunak6939
    @mazdaksheytunak6939 Před 6 měsíci

    thank you!

  • @PlaysGames11
    @PlaysGames11 Před 3 lety +21

    The video was amazing! it needs some speed improvements cause i think it’s a bit too fast and there’s not enough time in between sentences :) also too bad that it was text to speech, a real voice would’ve been nicer to the ears ^^ keep up the good work!! :D

  • @danielc5647
    @danielc5647 Před 2 lety

    Mind Blown

  • @OPYDAS
    @OPYDAS Před rokem

    Greatly explained. What a way of explanation !

  • @ayubshaikh9156
    @ayubshaikh9156 Před 2 lety +1

    Tutorial should be like this,………! Immediate subscription , wishing for more videos ………like Igfets , etc

  • @akashwayal8797
    @akashwayal8797 Před 3 lety

    Nice !!!! Plzz make videos on transistor working... How it works as a switch and amplifier. Thank you !

  • @hoofheartedicemelted296

    Fascinating

  • @RIYAV_VARMA
    @RIYAV_VARMA Před 2 lety

    Awesome explanation with animation..Never before 6 months of my diploma in mos

  • @thejaebeing
    @thejaebeing Před 2 lety

    This is the best video so far on explaining .... no stupid Indian accent... easy visuals... logically flowing order. Subscribed. Great work.

  • @user-lx7yz1fi1h
    @user-lx7yz1fi1h Před 3 měsíci

    非常好谢谢作者❤

  • @engineerfrankkofiagbota

    great explanation.

  • @jorge.cervantes
    @jorge.cervantes Před 3 lety +4

    Excellent material, it was covered in depth and I especially liked the speed with which you explained it: it is a video that I had to watch on more than one occasion to fully understand it and if you had been slower it would have been too boring and I would have abandoned it. the animations in blender were very careful. Thank you!

  • @heyderaliyev8976
    @heyderaliyev8976 Před 3 lety

    Finally 👍👍😆 let's watch

  • @mmrx428
    @mmrx428 Před 3 lety +2

    dude, with which program did you prepare this animation ? I need this program

  • @Carlos-nm3ej
    @Carlos-nm3ej Před 3 lety

    Nice video. Thanks

  • @nicolameggiato126
    @nicolameggiato126 Před rokem

    Thank you bro nice vid

  • @finnweikert3430
    @finnweikert3430 Před rokem

    very good explanation thx

  • @solapowsj25
    @solapowsj25 Před 2 lety

    Well explained. 🌹

  • @srikanth5832
    @srikanth5832 Před 3 lety

    Very nice explanation.nice animation