How to test Transistor with Digital Multimeter -Identify base emitter collector & PNP NPN transistor

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In this video I have shown how to test BJT transistor using a digital multimeter. In this video, I have discussed the forward bias and reverse bias, how to identify PNP transistor or NPN transistor and how to identify base emitter and collector of a transistor.
Here I have used BC557 and BC547 for testing the transistor terminals.
I recomend you to watch complete tutorial video of the transistor testing but you can click on the following timestamps to skip any portion:
00:42 Forward Bias and Reverse Bias connection
02:35 How to identify PNP or NPN transistor
04:39 How to identify base emitter and collector terminals of a transistor
After watching this video you can easily identify PNP or NPN transistor legs without any transistor datasheet. In this video I have shown steps for testing a BJT transistor with a multimeter so that you face no problem while testing any transistor.
#TransistorTest #BJT #TechStudyCell
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Опубликовано:

18 ноя 2019

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Комментарии : 195

@TechStudyCell 4 года назад

Hi! In this video, I have shown How to test BJT transistors. For Testing FET transistors like MOSFET please refer my previous videos: How to Test MOSFET : ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-IF740E5bm84.html

@kinglogan4029 2 года назад

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@King Logan Instablaster =)

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@johanjoseph2190 2 года назад

@King Logan No problem =)

@smellymomo Год назад

I love how you explained the workings of the transistors as well. Helped me understand more. Thanks

@talilkr5238 Год назад

After watching several videos on how to do it, was about to give up. This video finally made me understand, the best and the simplest video. Thank you so much.

@minilab9030 2 года назад

This is excellent. Tempting to copy your diagram and put it up for easy reference near my bench. Exceptional clarity...great teacher.

@TechStudyCell 2 года назад

Thanks for the feedback

@antonyvacco8356 3 года назад

One of my doubt has vanished by your great idea. Thank you sir.

@mmg8715 2 года назад

Thank you so much. It is indeed a very helpful video sharing your electronic skills with others who really need to enhance their electronic knowledge. Pls. Keep it up.

@WistrelChianti 2 года назад

Thanks! This has made sense for the circuit I was trying to reverse engineer/figure out.

@colindiggle9377 2 года назад

you are so good as a teacheryou make it sound easy to understand brill thanksso much colin xx

@AnthonyAnakapu-bm3ui 10 месяцев назад

Thankyou International Professional Tutors & Instructors.Your Video Tutorials in Electronics Engineering is also what I have been undergoing studies in PNG..

@denzelgichomo8759 5 месяцев назад

Nice explanation. I understood how to test diodes but didn't know how to test transistors. By relating transistors to diodes it helped understand better. Thank you brother.

@cp1855 Год назад

Thank you for clear and relax teaching

@Grinder-one 4 года назад

This is a great video and should be bookmarked for quick referencing.

@TechStudyCell 4 года назад

Thanks for the feedback 😊

@ig_jr4843 2 года назад

Thank you Sir for your explanation. Really easy to understand. Best regards from 🇧🇷. God bless you

@TechStudyCell 2 года назад

You are most welcome

@AnthonyAnakapu-bm3ui 10 месяцев назад

Thankyou...You are a great help to my studies in Electronics on Transistors of PNP & NPN Functions...

@ethanhu2831 Год назад

Very clear explanation! Thanks for this great video!

@ahnaftajwarkarim8438 2 года назад

This is very easy to understand. Thank you for this. Love from Bangladesh.

@kolben1986 4 месяца назад

Endlich habe ich das verstanden, und das auf englisch :D In der Schule habe ich gar nichts gecheckt. Thank you :)

@jamesallen6007 2 года назад

Very well explained, and easy to follow. You have earnt my subscription.

@TechStudyCell 2 года назад

Thanks

@kychemclass5850 Год назад

Good instruction. Tq. It's great to see real actual measurements and practical working. Subscribed!

@TechStudyCell Год назад

Awesome, thank you!

@floydbertagnolli944 Год назад

Excellent. Good step by step instruction.

@jagdishannepu7179 2 года назад

Thank you for the efforts and your patience!

@TechStudyCell 2 года назад

My pleasure!

@shoyrushoyru Год назад

thank you that was very practical and clear without the confusing mess of theory

@TechStudyCell Год назад

Thanks

@1Saadaal 4 года назад

thank you for your real and very good explanation

@TechStudyCell 4 года назад

Thanks for your feedback 😊

@jackronin4371 2 года назад

Very clear explanation. Muchas Gracias. Namaste.

@TechStudyCell 2 года назад

Thank you

@GripFreak Год назад

Great explanation and video! Thanks for sharing your expertise sir!

@TechStudyCell Год назад

Welcome

@miahchand6882 Год назад

Thank you sir,,,,. This is very easy method to understand...

@rab8347 Год назад

Dobry materiał!

@francisdsa6790 Год назад

Very nice explanation and demonstration appreciate it thanks brother 🙏💐👌👍

@jimmyneutron8702 2 года назад

YOU HAVE SAVED ME THANK YOU A LOT

@mohammedyasin4138 2 года назад

Superb explanation I love it 🥰💕💕💕

@chrispaul9454 Год назад

Very well explained, thank you.

@swingstylez 4 месяца назад

Excellent video, thanks!

@infiniteintelligence5626 2 года назад

beautifully explained. well done..!

@MrTaco-oe3bd 8 месяцев назад

Thank you, very well explained

@domenicaloisio5136 3 года назад

Thank you, that was very helpful.

@TechStudyCell 3 года назад

You are welcome

@electronic7979 4 года назад

Helpful video 👍

@justincoleman9776 4 года назад

Thank you!! I've been searching how to ID the collector and emitter for a while now, and you've finally answered that for me!! Thank you!!

@TechStudyCell 4 года назад

You are welcome...

@dangerbarry 3 года назад

This was really helpful, thanks!

@TechStudyCell 3 года назад

Welcome

@alejandroalmarza8447 Год назад

Excellent explanation….very clear professor thanks

@TechStudyCell Год назад

Welcome

@krystil_king_fpv8275 Год назад

perfect explaination thank you !!!

@naderhumood1199 4 года назад

Thank you very much indeed.... Great vedio... Peace ✌️

@TechStudyCell 4 года назад

Thanks for your feedback

@ArtisanPallet 4 года назад

well explained...thanks for sharing....

@TechStudyCell 4 года назад

Thanks 😊

@captainpumpkinhead1512 2 года назад

Fantastic video, thank you!

@TechStudyCell 2 года назад

Glad you liked it!

@mkamalakkannan8327 Год назад

Excellent explanation.

@tomference4618 2 года назад

..very helpful, thank you!

@rajaryan8805 2 года назад

Best teacher in the world

@AloisPalen-yh6bn Год назад

Good explanation, thanks.

@balasubramanianveeraraghav6688 Год назад

Excellent explanation. Thank you sir

@TechStudyCell Год назад

Welcome

@lonelong2349 3 года назад

Thank you so much for the video.. well done sir..

@TechStudyCell 3 года назад

Welcome

@dhanapalp9323 3 года назад

Good explanation with examples.

@TechStudyCell 3 года назад

Thanks

@neokianweejimmy4739 3 года назад

Thank you so much Master🙏

@TechStudyCell 3 года назад

You are very welcome

@nimalrupasinghe9491 3 года назад

Excellent lesson

@TechStudyCell 3 года назад

Thanks

@user-ee8mm7jn8i 6 месяцев назад

Very good lesson

@radoduong5689 3 года назад

Great. Easy to understand.

@TechStudyCell 3 года назад

Thanks

@steve-si3oz 3 года назад

Very helpful. Thank you!

@TechStudyCell 3 года назад

Glad it was helpful!

@eddyrodriguez8902 8 месяцев назад

Thanks great help

@habtamusium8646 Год назад

many thanks !

@bijubijumt7441 Год назад

Thank you for such video

@kennethiman2691 3 года назад

Very helpful!

@TechStudyCell 3 года назад

Thanks

@KulwinderSingh-ct4wr Год назад

Excellent explanation Thanks

@TechStudyCell Год назад

Welcome

@Bianchi77 9 месяцев назад

Nice video, thanks for sharing it with us, well done :)

@rugvedganapule 2 года назад

Thank You very much 🙏🙏👍🏻

@TechStudyCell 2 года назад

Welcome

@yutub9287 9 месяцев назад

Excellent explanation

@TechStudyCell 9 месяцев назад

Thanks

@menbocabizares433 3 года назад

Thanks man!

@TechStudyCell 3 года назад

Welcome

@deekshithgopal4479 3 года назад

Very very helpful thanksalot

@TechStudyCell 3 года назад

You are welcome

@arijitghosh9178 Год назад

Most helpful 👍

@alphajuliet5697 Год назад

Wow! Awesome 👌 video 📹

@ravikumar-gy7io 3 года назад

👍Very nice explanation

@TechStudyCell 3 года назад

Thanks

@thebrokeway9838 Год назад

thanks I really needed to learn this

@TechStudyCell Год назад

Great!

@oluborodevictor1834 8 месяцев назад

Man i love you. Thank you. ❤

@TechStudyCell 8 месяцев назад

Glad to help

@pamudusachintha5869 4 месяца назад

excellent..

@brijkumarchauhan592 2 года назад

Impressive explaination

@TechStudyCell 2 года назад

Thanks

@rameshnkcs7550 Год назад

Thank you sir

@nitishkumarroy7757 3 года назад

Clearly indicated how to justify pnp , npn and how to find out terminals of trs.

@TechStudyCell 3 года назад

Thanks for the feedback

@DjRicolaz0328 Год назад

..thank you sir . God bless

@TechStudyCell Год назад

Welcome

@kingshahzad78 2 месяца назад

Thanks Dear

@meghawarnamuthukumarana9319 2 года назад

Thank you so much♥💯 really helpful 💯♥🔥

@TechStudyCell 2 года назад

Welcome

@sloth021 5 месяцев назад

Thanks :)

@darkhorsemarz4109 2 года назад

thankq for explaning in english 👍👍👍

@TechStudyCell 2 года назад

Welcome 😊

@smorphgaming363 3 года назад

thx bro for helping me

@bartoszbaranowski604 8 месяцев назад

yes it does mate, cheers.

@idesign_it Год назад

This is very helpful

@TechStudyCell Год назад

Thanks

@rogervonschleusingen4603 2 года назад

THANK-YOU BROTHER !!

@TechStudyCell 2 года назад

Welcome

@user-up6ep9uu3y 7 месяцев назад

Best explaint

@nitishkumarroy7757 Год назад

Nice explanation.

@TechStudyCell Год назад

Thanks

@sujanpal5543 3 года назад

Very good performance with accurate

@TechStudyCell 3 года назад

thanks

@frankcharles5053 3 года назад

Thanks that helps alot.

@TechStudyCell 3 года назад

Glad it helped

@Utubeasiangirls 2 года назад

well explained

@TechStudyCell 2 года назад

Thanks

@prosunbiswas3729 4 года назад

Excellent

@TechStudyCell 4 года назад

Thanks

@sajithpriyankara6409 2 года назад

nice thank you bokka

@knocksay6321 2 года назад

Super video.

@TechStudyCell 2 года назад

Thanks

@mangeshursal6295 3 года назад

thanks a lot

@TechStudyCell 3 года назад

Welcome

@satishbhanang3064 Год назад

best information sir

@TechStudyCell Год назад

Thanks and welcome

@peterwakairi2737 2 месяца назад

Good 👍

@nirosh_an 4 года назад

thank u sir

@TechStudyCell 4 года назад

Welcome

@nirosh_an 4 года назад

@@TechStudyCell sir.. what to do when anode and cathode forward voltage is same in transistor

@buddadasadissanayake4689 3 года назад

Thanks bro

@TechStudyCell 3 года назад

Welcome

@jacobafurr4877 Месяц назад

Awesome. One thing though. Current doesnt always flow from anode to cathode. It depends on the charge. Only - charge will flow from cathode to anode but + charge will flow from anode to cathode.