Home
Class 12
PHYSICS
In a p-n junction, the thickness of depl...

In a p-n junction, the thickness of depletion region is `2xx10^(-7)m` and potential barrier across the junction is 0.20 V
What will be the intensity of electric field in this region ?

Text Solution

AI Generated Solution

To find the intensity of the electric field in a p-n junction, we can use the formula for electric field \( E \): \[ E = \frac{V}{D} \] where: - \( E \) is the electric field intensity, ...
Promotional Banner

Topper's Solved these Questions

  • SEMICONDUCTOR ELECTRONICS: MATERIALS, DEVICES AND SIMPLE CIRCUITS

    AAKASH INSTITUTE ENGLISH|Exercise Try yourself|20 Videos
  • SEMICONDUCTOR ELECTRONICS: MATERIALS, DEVICES AND SIMPLE CIRCUITS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section -A (Objective Type question (One option is correct))|50 Videos
  • SEMICONDUCTOR ELECTRONICS (MATERIAL, DEVICES AND SIMPLE CIRUITS )

    AAKASH INSTITUTE ENGLISH|Exercise Assignment SECTION - D (Assertion & reason type Question)|10 Videos
  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    AAKASH INSTITUTE ENGLISH|Exercise Try Yourself|63 Videos

Similar Questions

Explore conceptually related problems

In a p-n junction, depletion region contains

In p-n junction, having depletion layer of thickness 2 ×10^(-6)m the potential difference across it is 0.2 V. The electric field is

A potential barrier of 0.3 V exists across a p-n junction. If the depletion region is 1 mu m wide, what is the intensity of electric field in this region?

In a p-n junction diode having depletion layer of thickness 10^(-6)m , the potential across it is 0.1V . The electric field produced is

In a p-n junction having depletion layer of thickness 10^(-6) m the potential across it is 0.3 V . Then the electric field is Hint = E= V/d

A potential barrier of 0.50 V exists across a P-N junction. If the depletion region is 5.0xx10^(-7)m , wide the intensity of the electric field in this region is

A potential barrier of 0.50V exists across a p-n junction.(a) If the depletion region is 5.0xx10^(-7) m wide,what is the intensity of the electric field in this region?(b) An electron with speed 5.0xx10^(5)m s^(-1) approaches the p-n junction form the n-side.With what speed will it enter the p-side?

In a p-n junction diode having depletion layer of thickness 10^(-6)m , the potential across it is 1V . The electric field produced is

In a p-n junction depletion region has a thickness of the order of

In a p-n junction diode the value of drift current through depletion region