FET — CSIR Net PYQ (Question 4)

A FET previous-year question (PYQ) from Electronics (CSIR Net). Read the question, check the correct answer, then practise the full topic.

Question 4 of 4 · 5.0 marks

Consider an $n$ - MOSFET with the following parameters: current drive strength $K=60\mu A/V^2$, breakdown voltage $B{V}_{DS}=10V$, ratio of effective gate width to the channel length $\frac{W}{L}=5$ and threshold voltage $V_{th}=0.5V$. In the circuit given below, this $n$ -MOSFET is operating in the

1. 1ohmic region
2. 2cut-off region
3. 3saturation region
4. 4breakdown

Correct answer: Option 3

About this question

This FET PYQ is part of the Electronics section of CSIR Net. Browse more FET questions or join the PhysicsByAaryan live batch for full conceptual coverage.