A FET is preferred over an ordinary transistor because it 

1. Permits high degree of isolation between input & output circuits 2. Has low noise level 3. Has very high power gain 4. Has all the above properties 

1 Answer

Answer :

A FET is preferred over an ordinary transistor because it Has all the above properties 

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Last Answer : Because it has a higher switching frequency and heat tolerance.

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Description : What is the full form of FET ?

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Last Answer : In an FET One junction has reverse bias on both sides of the junction.

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Last Answer : Yes, the input impedance of MOSFET more than BJT and FET.

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