Transistor terminals in bjt, Electrical Engineering

Assignment Help:

Q. Transistor terminals in BJT ?

BJTS have three terminals namely base terminal, emitter terminal and collector terminal .The emitter layer is a source of charge carriers and is heavily doped with a moderate cross-sectional area .The collector collects the charge carriers emitted by the emitter region and has a moderate doping and large cross-sectional area. The base is in between these and it acts as a path for the movement of charge carriers .In order to reduce the recombination of electrons and holes in the base region ,this region is lightly doped and is of narrow cross- sectional area. The width of the base region should be less than the diffusion length of the carriers present in the base region. BJT is classified into two types based on the type of semiconductor connected.


Related Discussions:- Transistor terminals in bjt

Assignment, design a half wave bridge rectifier to perform the function ind...

design a half wave bridge rectifier to perform the function indicated

Determine tick of the material, Tick off the material, which is different f...

Tick off the material, which is different from the group (A) Constantan.            (B) Manganin. (C) Nichrome.               (D) Brass. Ans: Tick off the materi

Scale-space pyramids, Scale-space pyramids   Write an m-file "scale_s...

Scale-space pyramids   Write an m-file "scale_space.m" which computes scale space representation of an input image for a given scale "sigma" and displays them. (i) 4 scale

Rc phase shift, what is the equation for rc phase shift oscillator?

what is the equation for rc phase shift oscillator?

Wien bridge, How i prepare a wien bridge for my college assignemen?

How i prepare a wien bridge for my college assignemen?

Calculate the value of load resistance, A battery having of 5 cells with em...

A battery having of 5 cells with emf and internal resistance of every cell is 1.5V and 0.25Ω connected in series. If the current flow by load resistance is 1.5A, calculate the valu

Interpret the assembly output of the lc - 3 compilers, Interpret the Assemb...

Interpret the Assembly Output of the LC - 3 Compilers Goals to understand the stack convention of the LC3 compiler: How the stack pointer and frame pointer are managed

Ac motors, If the stator windings of an alternator were to be supplied ...

If the stator windings of an alternator were to be supplied by an AC of frequency f (as opposed to drawing an AC current from them as would be the case for an alternator) then

Describe the meaning of standing wave ratio, a. Describe the meaning of sta...

a. Describe the meaning of standing wave ratio. What is the formula for it, if the load is purely resistive? Why is a high value of SWR often undesirable? b. Determine how the c

How a nand gate decoder is used for 2716 eprom memory, With neat diagram in...

With neat diagram indicate how a simple NAND gate decoder is used to select a 2716 EPROM memory component for memory locations FF800H-FFFFFH. Simple NAND gate Decoder: As the 2

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