#23 Common base configuration of a Transistor (BJT) | input & output characteristics || EC Academy

In this lecture we will understand the common base configuration of a Transistor and it’s input characteristics and output characteristics.
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Wow.. such a simplified explanation ...other videos on CZcams were very confusing!

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U gain my huge respect man 🤜🏻🤛🏻 ..

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01:28 The common base configuration of a transistor involves the base being common between input and output.
02:56 Transistor base configuration involves forward and reverse bias junctions.
04:24 Common base configuration allows for input signal amplification.
05:52 Alpha dc is the current amplification factor.
07:20 Output characteristics of common base configuration
08:48 Understanding output characteristics of a Transistor
10:16 Ic is approximately equal to Ie due to reverse leakage current.
11:44 Transistor has three operating regions
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Super bro super ga cheppav❤

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[@PTE_Trainer444]

Thank you sir...
It's really very clear...

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sir thank u very very much sir because of u i can write exam tomorrow

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[@mounika8531]

Sir define active, saturation, cut off regions in common base transistor sir

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Ending door sound😮

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Tq so much sir 👍🏻🙏🙏

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Thank you sir it helped me before exam..

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Now in which year you are

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How you are being satisfied with ECE

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Thanks a lot sir...

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[@shrutiteresa8759]

Intro to intro tha🙂

[@madhumitha6360]

tqsm sir very usefull

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[@KeerthanaChinni-jb1hb]

Woww Superb explanation thank you sir thank you much🙏🙏

[@janagambabu9239]

Thank you to sir 😊

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[@monnawerkhan1727]

Sir plz share common collector configuration

[@tawseeftaher9109]

sir
please make a video on
Common collector configuration of a Transistor (BJT) | input & output characteristics

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[@pabitramohanpangari3073]

Sir please make a vdo on common collector configuration.
Please sir 🙏

[@sumandattakurella]

thankyou for this explanation.. but i hate that intro..irritated my ears

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👌

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Thanks sir 😊

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[@truth_teller9340]

Nice explanation sir...

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@@ECAcademy we want more topics sir from ece subjects...

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Sure.., keep supporting EC Academy

[@dandusainikhila8691]

Gud evening sir...........sir common collecter configration........ video........passes chayadhee sir.......

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Thankyou sir

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Tnq bro

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[@jsrc0904]

Super explanation sir thank you sir

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[@jefferyuwuoroya5836]

Thanks sir for the explanation.
Please why is the horizontal axis of the Dc load line of a common base amplifier marked as VCB and not VCE? I got a couple more questions but i will need to send you photos so you can understand me better. I look forward to an early reply sir. 🙂

[@DSEC_HarineePachipala]

I am not getting your question,say clearly

[@imranmohammed360]

No worries....
But there is nothing in this to get confusion
You just make sure the FB and RB sections
There you can find loadlines
And you can get about VCe
Vcb.....

[@quincejohnsjr.9431]

Now I need new headphones all becouse of that intro ..

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Don't act too smart… concentrate on your studies

[@anilgoud6352]

Excellent explanation tysm sir😁

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[@GummadiKavitha-rb5kv]

Sir make a video on construction and working of halfway rectifier and full wave rectifier

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Already done… check the playlist
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[@ichwanwiradarma8518]

Ini bicara hubungan arus colector (Ic) dg Vbc, dimana pd Vbc tertentu arus colector (Ic) tdk bisa naik tajam atw melandai, dan Vbe diturunkan pd Vbc akan naik maka pd Ie akan naik seperti yg ada pd grafik Ie dg Vbe....
Dan arus colecktor (Ic) dg arus emiter (Ie) sbg bandingan dr Ic/Ie= Alfa, jadi Ic < Ie atw Alfa < 1....
Input Vbe terlihat hubungan arus emiter (Ie) dg Vbe dan Vbc dlm common base...

[@amarsakhre5018]

Sir why for CE configuration output terminal is not connected as reversed bias?

[@ECAcademy]

Please watch video on “transistor voltages” in the same playlist...!!! You will easily understand 👍

[@imranmohammed360]

As it is passing the energy towards the junction from emitter...

[@CNoteZzz]

The intro..... Haaaaaaaaaaaaaaa

[@tejaswinibussa9435]

whats the difference ntw pnp and npn

[@subhasmrutipanda7916]

Thank you Sir 🙏.
Sir this question is how many marks takes in examination.

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This question will be asked for 6 to 8 marks...
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[@imranmohammed360]

It depends on your University question paper

[@burudajohnson4821]

why Vcb is kept constant

[@swadhindas8289]

Why we named Vee and Vcc of the voltage source?

[@kamleshmadavi33]

It's upto u my friend u can name it as u want ...it doesn't matter

[@amarsakhre5018]

Sir for npn configuration

[@ECAcademy]

For npn.... reverse the polarities of the voltages and reverse the direction of current.... the explanation and graphs remains same.
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[@amarsakhre5018]

@@ECAcademy sir in a book I saw Ic current direction is different from your Ic direction, that's why im a bit confused.

[@amarsakhre5018]

@@ECAcademy I think your direction of Ic is right!

[@ECAcademy]

Just remember Ie=Ib+Ic

[@vaibhavsharma10]

Sir vcb become positive mean

[@ECAcademy]

It is the condition for biasing of BJT. Vbe should be forward bias and Vcb should be reverse biase. So it depends on the type of transistor, which polarity should be connected to the terminals of the transistor...
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[@amarsakhre5018]

Sir is ip op characteristics is same for both PNP and npn?

[@ECAcademy]

Yes it is same

[@skjani3878]

What is the icbo full form

[@ECAcademy]

It is the revers leakage current from collector to base… it is very very small current …
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[@sairampolisetty2059]

Sir plz explain cc and ce configuration also
🙏🙏🙏🙏🙏Plzz

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Common collector already in the playlist...
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@@ECAcademy oi8p

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Thank you sir

[@yashraj995]

alpha kese aaya

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Watch the following 👇video... you will easily understand what is alpha
#21 Transistor (BJT) current components || EC Academy czcams.com/video/zUZnBSiHth0/video.html
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Last me bahut tez audio aaa rha tha pura mood kharab kr diya touba touba

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তুমি বাদ দিয়া video বনোৱা

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Gaming video ko like karte ho pr 😔
Studying video ko kyu like nhi krte🧐

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[@raz0r348]

Vbe is not correct.Veb. Ve>Vb in pnp configiration.

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It will depend on current flow… if current is flowing from base to emitter then we will consider Vbe. if current is flowing from emitter to base then we will consider Veb.
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[@faisalabbas1641]

Extremely Useless lecture

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