FET

 Source, drain, and gate are the three terminals that make up a field effect transistor. The majority charge carriers enter the FET through the source terminal, and the majority charge carriers exit the FET through the drain terminal. Diffusion of an N-type semiconductor and a P-type semiconductor results in the formation of the gate. As a result, a region of the PN junction that controls the carrier's flow from source to drain is heavily doped. The drain current is governed by the voltage applied between the gate and the source (Id). This indicates that the output current is controlled by the voltage difference between the gate and source (Vgs). FET is therefore known as the voltage controlled device. Due to the fact that this device only uses either electrons (n-channel) or holes (p-channel) as charge carriers during operation, not both, it is also known as a unipolar device.

Comments

  1. Yeshi Jamtsho thank you for reflecting on the topic. It helped me to revise and revisit on the topic.

    ReplyDelete
    Replies
    1. Thank you Yuden for your prompt comments and it really did encourage me to improve my next post.

      Delete
  2. Very well explained, the three terminals of FET are mentioned and the two types of channels and the charge carrier type is given.

    ReplyDelete
    Replies
    1. Thank you Jamyang, your comments did give me immense inspirations to work more on my upcoming blog.

      Delete
  3. Though you have written briefly about FET, it would have been better if you have given some real life application about FET. # appreciated you knowledge 👏👏

    ReplyDelete
    Replies
    1. Thank you Durgish for your great suggestion, i will try to follow up your comments in next post.

      Delete
  4. Good points Yeshi Jamtsho. It was of great help to me.

    ReplyDelete
    Replies
    1. Thank you Bidha for going through my post and got positive energy that it helped you.

      Delete
  5. I would rate this explanation a very good work, explanation are well given and it is easy to understand

    ReplyDelete
    Replies
    1. Thank you Leki, your comments inspired me to come up with more blog with improvements.

      Delete
  6. Thank you Yeshi for making it into a simpler explanation. And giving us the clearer view about FET.

    ReplyDelete
    Replies
    1. Thank you for your great comments, i will be trying to provide concepts in much simpler way in next post as well.

      Delete
  7. Explained well. Your text provides a clear explanation of the working principle of FET, which helps us to understand the topic well.

    ReplyDelete
    Replies
    1. Thank you Tenzin, your comment gave me energy to improve my next post.

      Delete
  8. You did a good job in this and thanks for we got the core concept about FET in much simpler note.

    ReplyDelete
  9. Well and nicely revised all the portions covered by sir …thank you yeshi and appreciate your wonderful work la.

    ReplyDelete
    Replies
    1. Thank you Pema, i do appreciate your comments as well.

      Delete
  10. Brief and precise explanation provided. We were able to get the concept of FET and also understand it's basic working mechanism as you have explained it in an uncomplicated way. Thank you for posting this, because of this we are also able to reflect what we had studied in the last class.

    ReplyDelete
    Replies
    1. Thank you Tenzin , your comment is definitely motivation for my next blog .

      Delete
  11. Well explained. Your work is comprehensible and you covered the entire explanation in an unchallenging way. Your work would be more fascinating if you insert some images related to your work.

    ReplyDelete
    Replies
    1. Thank you samir for compliments and i will try to add images in my next post.

      Delete
  12. Well explained Yeshi. Though you have kept it brief and simple it was of so much help to me as I could understand the concept about FET more in a simpler way.

    ReplyDelete
    Replies
    1. Thank you Lhadrey, it was of great joy that my post helped you in some way.

      Delete
  13. Great Work Yeshi. I was able to ;
    FET's operation based on the principle of modulation of the conductivity of a semiconductor material by an electric field.
    Classification of FET i.e. Junction Field-Effect Transistors (JFETs) and Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs).
    I could know the FETs several advantages over other types of transistors, including low power consumption, high input impedance, and low noise.

    ReplyDelete
    Replies
    1. Thank you for reading my post and what you understood was source of encouragement for me.

      Delete
  14. You have well explained yeshi, since you written in such a way that in understandable.

    ReplyDelete
  15. This comment has been removed by the author.

    ReplyDelete
  16. This comment has been removed by the author.

    ReplyDelete
  17. You have done a good explanation on the topic with simple language that made it easier to understand yeshi.

    ReplyDelete
  18. Thank you Yeshi for ur brief explanation on FET, it helped me in recollecting the important points from previous class..

    ReplyDelete
  19. Thank you for sharing the information. It is very nice and informative. Really explains everything in detail.

    ReplyDelete
  20. Thank you yeshi for the explanation. Nicely written la

    ReplyDelete
  21. Yeshi, you have flawlessly explained about FET and brought majority of the important points together. Alot of appreciation to your work.

    ReplyDelete
  22. Thank you for sharing your knowledge .Well explained..

    ReplyDelete
  23. Breifly well explained about the FET

    ReplyDelete
  24. The explanation on the topic was on point and I could revisit on the lesson that was taught was the previous class. Moreover with this simple explanation I could grab more knowledge.

    ReplyDelete
  25. You explained in such away that, it is convenient for others to grab an information and knowledge.

    ReplyDelete

Post a Comment

Popular posts from this blog

PN Junction Diode