EASY
JEE Main/Advance
IMPORTANT
Earn 100

The depletion region of junction has a thickness of the order of
(a)
(b)
(c)
(d)

50% studentsanswered this correctly

Important Questions on Semiconductor Electronics: Materials, Devices and Simple Circuits
MEDIUM
JEE Main/Advance
IMPORTANT
In a properly biased transistor

EASY
JEE Main/Advance
IMPORTANT
In an transistor, the collector current is . If of the electrons emitted reaches the collector, then the emitter current will be about

EASY
JEE Main/Advance
IMPORTANT
Application of a forward bias to a junction

MEDIUM
JEE Main/Advance
IMPORTANT
lntrinsic semiconductor at absolute zero temperature is a

MEDIUM
JEE Main/Advance
IMPORTANT
Four equal resistors, each of resistance , are connected as shown in the circuit diagram The equivalent resistance between and is

EASY
JEE Main/Advance
IMPORTANT
In a semiconducting material, the mobilities of electrons and holes are and , respectively. Which of the following is true?

MEDIUM
JEE Main/Advance
IMPORTANT
A full-wave rectifier circuit along with input and output are shown in the figure. The contribution from the diode is (are)

MEDIUM
JEE Main/Advance
IMPORTANT
In a junction having depletion layer of thickness , the potential difference across it is . The electric field is
