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Field Effect Transistors(FET)
written 5.2 years ago by gravatar for gayathris gayathris • 130 modified 2.3 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k
electronic devices and circuits
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written 5.2 years ago by gravatar for gayathris gayathris • 130

Introduction

  • The field effect transistor(FET) is three terminal device.

  • It is also known as 'unipolar' transistor

  • FET has many applications as that of BJT's

  • Following table shows comparative study of BJT and FET

Parameters BJT(Bipolar) FET(Unipolar)
1 No. of terminals and their names Three(Emitter, Base, Collector) Three(source,gate,drain)
2 Control Current …

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