Determine the maximum electric field in the depletion region, Electrical Engineering

Assignment Help:

An abrupt silicon (ni = 1010 cm-3) p-n junction consists of a p-type region containing 1016 cm-3 acceptors and an n-type region containing 5 x 1016 cm-3 donors.

a). Show the energy diagram of a pn junction at thermal equilibrium.

b). Determine the built-in potential of this p-n junction.

c). Determine the total width of the depletion region if the applied voltage, V, equals 0, 0.5 and -2.5 V.

d). Derive an expression for the maximum electric field, in terms of the depletion zone width, built in potential and applied voltage using full
depletion approximation, and then determine the maximum electric field in the depletion region at zero bias.


Related Discussions:- Determine the maximum electric field in the depletion region

What are the duties of sub-station operator, What are the Basic Duties of S...

What are the Basic Duties of Sub-Station Operator? Ans: Sub station operator is responsible for safe and proper operation of all electrical equipments in sub-station. He co

Minimized circuit using or and and not gate, Given S(F) = A'B +'C'D + C'D +...

Given S(F) = A'B +'C'D + C'D +'A'B + 'A B + 'A 'C + 'A D + 'A C A. DRAW A MINIMIZED CIRCUIT USING ONLY OR AND NOT GATES (2 input gates) B. WRITE THE WIRE LIST Example of a

Electrical machine, Explain the principle of induction applied in electrica...

Explain the principle of induction applied in electrical machine

Describe binary number system, Q. Describe binary number system? The bi...

Q. Describe binary number system? The binary number system has a base of 2 with two distinct digits (bits), 1 and 0. A binary number is expressed as a string of 0s and 1s, and

Explain branch prediction logic in pentium, Explain Branch prediction logic...

Explain Branch prediction logic in Pentium. Branch prediction logic in Pentium: The Pentium microprocessor utilizes branch prediction logic to decrease the time needed for a

Digital electronic, how many data input and data output line for 8k 16-bits...

how many data input and data output line for 8k 16-bits?

Crm framework, CRM Framework There exist several ways to view CRM fram...

CRM Framework There exist several ways to view CRM framework. Therefore, an operational strategic framework is more relevant to apply CRM in power/electricity business systems

Automatic frequency control , Discuss the requirement for automatic gain co...

Discuss the requirement for automatic gain control in AM receiver and automatic frequency control in FM. How are these 'control' voltage formed and used?

D.c machine, What are the advantages of distributing windings in an alterna...

What are the advantages of distributing windings in an alternator?

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