Home
Class 12
PHYSICS
The diffusion current in a p-n junction ...

The diffusion current in a p-n junction is

A

from the n-side to the p-side

B

from the p-side to the n-side

C

from the n-side to the p-side if the junction is forward-biased and in the opposite direction if it is reverse-biased.

D

from the p-side to the n-side if the junction is forward-biased and in the opposite direction if it is reverse-biased.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR AND SEMICONDUCTOR DEVICES

    HC VERMA ENGLISH|Exercise objective II|8 Videos
  • SEMICONDUCTOR AND SEMICONDUCTOR DEVICES

    HC VERMA ENGLISH|Exercise exercises|35 Videos
  • SEMICONDUCTOR AND SEMICONDUCTOR DEVICES

    HC VERMA ENGLISH|Exercise Worked out examples|11 Videos
  • PHOTOMETRY

    HC VERMA ENGLISH|Exercise All Questions|38 Videos
  • SPEED OF LIGHT

    HC VERMA ENGLISH|Exercise Question for short Answer|5 Videos

Similar Questions

Explore conceptually related problems

Diffusion current in a p-n junction is greater than the drift current in magnitude

Diffusion current in a p-n junction is greater than the drift current in magnitude

The drift current in a p-n junction is 20(mu)A. Estimate the number of electrons crossing a cross section per second in the depletion region.

The drift current in a p-n junction is

Pickout the incorrect statement regarding reverse saturation current in the p-n junction diode.

The increase in the width of the depletion region in a p-n junction diode is due to:

The reason of current flow in P-N junction forward biase is

The P-N junction is-

When a p-n junction diode is reverse biased the flow of current across the junction is mainly due to

What is the current through an ideal p-n junction diode shown in figure below ?