Question

During the reverse bias operation of a p-n junction diode, the width of the depletion region increases. Is the given statement true or false?

(a) True

(b) False

I have been asked this question in an interview for internship.

I'm obligated to ask this question of Diode Basics and Equivalent Circuits in section Diode Circuit of Analog Circuits

Answer 1

The correct option is (a) True

For explanation I would say: During reverse bias operation of a diode, the width of the depletion region increases leading to extremely high values of resistance and hence negligible values of current.