Explain shockly''s equation and its significance, Electrical Engineering

Assignment Help:

Q. Explain shockly's equation and its significance in plotting the transfer characteristics ?

The linear relationship does not exists in the output of the JFET, the relationship is given by the shockley's equation.

    ID = IDSS(1-VGS/VP)2

where  ID ----> drain current at the given value of  VGS.

IDSS ----> drain source saturation current.

VGS ----> gate source voltage.

VP----> pinch off voltage.

Significance:-

The squared term of the equation will result in the no linear relationship between ID and VGS, producing the graph shown below.

For the dc analysis to be performed , a graphical manner rather than mathematical approach will in general be more direct. The solution is defined by the point of intersection of VDS =0 V and ID axis. The transfer characteristics employed by shockley's equation are unaffected by the network in which the device is employed. The transfer characteristics are a plot of the output current versus an input-controlling quantity. There is therefore a direct transfer from input to the output variables when employing the curve.


Related Discussions:- Explain shockly''s equation and its significance

Digital versions of band-pass filter, A case study is required for developm...

A case study is required for development of different digital versions of band-pass filter corresponding to its analogue prototype described by the following normalised transfer fu

Factors affecting high commercial losses, Factors Affecting High Commercial...

Factors Affecting High Commercial Losses Commercial losses in our country occur mainly because of the following reasons: Incorrect assessment of the energy consum

Digital electronics, Design a recycling MOD 19 up counter using JK FFs. In ...

Design a recycling MOD 19 up counter using JK FFs. In your design, include the logic circuit diagram and the timing diagram output that counts from 000002 = 010 to 100112 = 1910. C

Emitter follwer, Ask questertion #Minimum 100 words accepted#

Ask questertion #Minimum 100 words accepted#

What is non-folded network, Q. What is Non-Folded Network? Non-Folded ...

Q. What is Non-Folded Network? Non-Folded Network: In a switching network, all outlet/inlet connection may be used for inter exchange transmission. In such a case, exchange d

Electronics, #What are the types of Negative Feedback Amplifier?

#What are the types of Negative Feedback Amplifier?

Limitor, What is limitor.. how it works

What is limitor.. how it works

Transistors, how fet transistor works in self bias

how fet transistor works in self bias

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