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Electronics and Communication Engineering (ECE) : Electronic Devices and Circuits - Quiz(MCQ)
An increase in junction temperature of a semiconductor diode
A)
causes a large increase in reverse saturation current
B)
does not affect reverse saturation current
C)
causes a small increase in reverse saturation current
D)
may cause an increase or decrease in reverse saturation current depending on rating of diode

Correct Answer : Option (A) :   causes a large increase in reverse saturation current


Explanation : Reverse saturation current doubles for every 10°C rise in junction temperature.

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