Properties of p-n junction, Electrical Engineering

Assignment Help:

Properties of a p-n junction

The p-n junction possesses several interesting properties that have helpful applications in modern electronics. A p-doped semiconductor is comparatively conductive. The same is right of an n-doped semiconductor, but the junction among them can become depleted of charge carriers, and therefore nonconductive, depending upon the relative voltages of the two semiconductor regions.

Through manipulating this non-conductive layer, p-n junctions are generally employed as diodes: circuit elements which allow a flow of electricity in one direction but not in the other (reverse) direction. This property is described in terms of forward bias and reverse bias in which the term bias considers to an application of electric voltage to the p-n junction.


Related Discussions:- Properties of p-n junction

State value of current flowing in the winding, The winding of an electromag...

The winding of an electromagnet has an inductance of 3H and a resistance of 15?. When it is connected to a 120 V d.c. supply, Determine: (a)  the steady state value of current f

Coherent psk system, To have the same value of P e , show that E b /N 0 in...

To have the same value of P e , show that E b /N 0 in a coherent-ASK system has to be twice that in a coherent PSK system.

Induction motor, principle and operation of a 3phace induction motor

principle and operation of a 3phace induction motor

TRANSISTOR BIASING CIRCUITS, HOW TO FIND THE OPERATING POINT OF THE TRANSIS...

HOW TO FIND THE OPERATING POINT OF THE TRANSISTO IN A COLLECTOR TO BASE BIAS CIRCUIT

Control systems design, You are to choose a particular application, model a...

You are to choose a particular application, model and simulate it using MATLAB and or SIMULINK. 1. Modelling 2. Testing and verification of the model 3. Demonstration o

Analog Fundamentals, Module 1 Discussion: Application of operational Amplif...

Module 1 Discussion: Application of operational Amplifier

Explain diffusion, Explain Diffusion. Diffusion : Though, the mobili...

Explain Diffusion. Diffusion : Though, the mobility of the carriers in a semiconductor is greater than the electrons in metals, the conductivity in the former is much less t

Use ideal op-amp technique to find voltage at point, Q. In the circuit show...

Q. In the circuit shown in Figure, use the ideal op-amp technique to find: (a) v o as a function of v i . (b) The voltage at A.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd