Electronic Devices and Circuits - Engineering

Q1:

A JFET operates in ohmic region when

A VGS = 0

B VGS is less than pinch off voltage

C VGS = is Positive

D VGS = VDS

ANS:B - VGS is less than pinch off voltage

As, Vgs<=Vt (threshold voltage) ,
Vt=pinch off voltage.