ฝัง
- เผยแพร่เมื่อ 23 มี.ค. 2020
- Hello friends in this video we are going to discuss about failure of mosfets in various projects like SMPS or DC to DC cunverter or many more projects we also design someting based on Mosfets but wrong design cause mosfet failure or any other failure related to mosfet.
today we learn how we can make good reliable circuit that can withstand high stress level. - แนวปฏิบัติและการใช้ชีวิต
This looks like a very good video, but sadly I do not understand... I wish for English subtitles..
Your videos are extremely good and very well illustrated. English subtitles would allow myself and your other subscribers a better understanding. I am following to the best of my ability. I Expended a large amount of time researching MOSFET’s and it’s associated circuitry especially the gate resistor, snubber and zener protection. This understanding of MOSFET’S and their use in Flyback converts is very valuable information from a design point ESPECIALLY HOW THEY FAIL and WHY! Thank you for such an important video.
Thanks for very useful knowledge about igbt.
Sir, I want a video on Ferrite transformer Inverter....But in this inverter you will use an astable multivibrator [ NO IC ] as an osscillator, that is only made by *two transistors* and *two* *capacitors...* PLease make this video sir,......this video will be awesome to *Learn how to handle mosfets correctly without burning it...*
The Knowledge I get in this video is simply amazing ! I'm glad I found your channel sir ! Thanks for the Video...
Most welcome sir
Good.....
Gjb explanation sir thankyou keep it up
Sir, please make a video on "How to choose proper resistance for and gate capacitance for a MOSFET gate"
very good
Very good video 👍🏻 Thank you sir ❤️❤️🙏🏻🙏🏻🙏🏻
Jabrad be bhaiwa...!
👍very nice video hell full nice video
Thank uuu
good
Sar 24n 60cfd hbt612 k jaga per kisi or mosfad laga sakta ha??or kitna amp ki mosfad lagasakta hi
25n120 mosfet with ferrite core getting damage after few hours of operation.i have conected 2 mov with ferrite core 4 leg 10d320. can i increase mov value?
Hi I made and inverter circuit but the mosfet keeps failing over and over I use Shockley diode drain to source but the mosfet keep failing too I use a g03t60 igbt with a mosfet in my circuit and the inverter work perfectly so could it be that all the mosfet are faulty why they never work but the igbt work
Mostly MOSFET available in market is fake , purchase orignal one ..it is a very common prb.
Nice video sir thanks
if im going to use it in airsoft, for example 12.6 volts battery with high ampere discharge, do i need to use gate diode for signal wire?
Use of TVS diode is recommended
Transient voltagd suppressor
good video
Sir ESC moter ki drive k liye koi IC baten please ic Mai 3 output chaye muje car alternator ko run karana hai please help
Very nice sir 👌👍
Hi sir ... can i use the zener diode to protect mosfet gate if the switching speed is high like 50 khrz or something
Also my circuit input voltage is 15 v ... can i use 18 v zener to protect mosfet
Sir please reply me fast
तो p6ke25ca diode लगाना जरूरी है ?
ये बाई पोलर होता है जो axiom में लगा रहता है।
Ye
Sir please make a vedio online ups base on fault finding or error code solution on board.
अगर SMPS के Transformer me switching के लिए mosfet लगा है और Transformer के primary में RCD snubber circuit लगा है तो भी Transformer के primary में clamping circuit की जरूरत है या फिर नहीं
It depends on spike intencity
Nice 👌👌
Sir can tvs diode protect mosfet? And where can i buy one
Make your own
How to make tvs diode sir?
Hello bro.... where are you located
Patna
sir gate resistance calculations k say karain
Next video wahi hai. Stay tuned
@@Aviprink thanks
plz sir we want english subtitles thank you very much
Mosefet Bina heat hue he kharab ho ja raha hai
Kitna der me hota hai..
I did not understand anything...
English version available soon
Thumbs down because the title is in one language and the audio is in a different one. Fix that and I will remove my thumbs down.
Ok
OMG, I'm not being racist but I thought the explanation would be at least English as the title. I'm Indonesian and the only international language I know is English. At least give English cc.
In my next videos .
@@Aviprink Looking forward for it, I'm building a MOSFET relay for my motorcycle with ESP32 and my P-Channel burned.
@@rx6910 sir you need proper mosfet driver to drive any common mosfets bcz it need atleast 10v-11v on gate for low Rds possible.else you need logic level mosfet (IRLZ44N)... If you are going go drive common mosfet with 5v it will stuck anywhere in Ohmic region(Not fully off/Not fully on) it cause extensive heating in mosfets ..
@@Aviprink I use IRFZ44N as driver for IRF9540N, I have use a heat sink but it still pretty hot.
@@Aviprink I want to try bootstrap and use IRFZ44N as high side switch, but I'm still not sure how to do it.
Please make this video on English? Thank you
You don't seem to understand how the mosfet works. What is the minimum Vg, maximum Ig, how to accelerate gate to ground, how to overcome back emf load. You should not add a capacitor to the gate which results in the gate voltage not being fast enough to ground which results in a late turn off of the mofet, on the fullbridge it will result in failed switching
For a more detailed explanation, you can open the channel, Prof. Ben Yacov
Thanks 👍 already made videos on working of mosfet you need to watch those videos.thanks again
English
All I heard was boho bho boho blabla lmao. Why is English so difficult for you when your title is in English
Fkn stupid language