Ask or Answer

🏠 Home🏷️ Tags❔ Ask a Question✔️ Answer a QuestionUsers
90 views
What are the advantages of FET?

Please log in or register to answer this question.

1 Answer

Answer :

 
✔️✔️Best answer

FET is a constant current device which is controlled by voltage. By varying the input voltage we can control the output current. There are basically two types of FET one is MOSFET and second is JFET . FET have following advantages :

1. FET have high input impedance.

2. FET have very high power gain.

3. FET is smaller in size.

4. FET is majority carrier device.

5. FET generate less noise as compare to BJT.

These are some advantages of FET (Field Effect Transistor).

Like 1 like

Related Questions

0 views

Description : What is one of the primary advantages of the FET when compared to the bipolar transistor?

Last Answer : High input impedance.

1 answer
156 views

Description : Pinch off voltage of a J FET is the drain to source voltage above which drain current. • Increases • Decreases • Remains constant • Becomes zero

Last Answer : Pinch off voltage of a J FET is the drain to source voltage above which drain current Remains constant

1 answer
618 views

Description : An FET is a better chopper than a BJT because it has (A) lower offset voltage (B) higher series ON resistance (C) lower input current (D) higher input impedance

Last Answer : An FET is a better chopper than a BJT because it has lower offset voltage

1 answer
176 views

Description : FET is advantageous in comparison with BJT because of  A) High input impedance B) High noise C) High gain bandwidth product D) Its current controlled behavior

0 answers
52 views

Description : An FET is a  (a) bipolar semiconductor device (b) unipolar semiconductor device (c) non semiconductor device (d) both (a) and (c) 

0 answers
Show MoreAsk QuestionNext Page →