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Q: Discuss how bipolar junction transistor used as a voltage amplifier?
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Related questions

What is use of bipolar junction transistor?

amplifier, switch, oscillator, etc.


Why high noise in bipolar junction transistor?

In the case of Bipolar Junction Transistor current conduction is due to both holes and electrons. That's why noise is high in Bipolar Junction Transistor


Why ordinary transistor is known as bipolar junction transistor?

Transistor is known as bipolar junction becoz it has 2 pole. Input is given to the 2 junction and output is taken from to junction


Is junction transistor and bipolar junction transistor are same?

Yes, the are different names for the same thing.


What configuration commonly employed in bipolar transistor amplifier?

Common Emitter - Class A Amplifier.


Why is npn transistor called emmitor follower?

In an NPN transistor an emiter follower refers to an amplifier topology. The emiter follower configuration is when the emitter of a N-Type Bipolar Junction Transistor (BJT) is connected to the common point on a circuit (typically ground). This is not always the case, however, because many amplifier configuration exist.


How do you test the bipolar junction transistor?

through the used of multi-tester


What BJT stand for?

Unless it is some leet speak term I am not aware of, BJTstands for Bipolar Junction Transistor or (less common) Business Japanese Proficiency Test.


What types of transistors are the following - BJT PCT UJT SBT FET GJT AJT DFT?

The BJT is the bipolar junction transistor, the PCT is the point contact transistor, the UJT is the uni-junction transistor, the SBT is the surface barrier transistor, the FET is the field effect transistor, the GJT is the grown-junction transistor, the AJT is the alloy-junction transistor, and the DFT is the drift field-junction transistor.


What are the example current controlled device?

Bipolar junction transistor(BJT)


What is the correct current equation for a bipolar junction transistor?

Ie=Ic+Ib


Do people use bipolar junction transistor today?

Yes people still use bipolar junction transistors today because of its high switching speed.