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In a transistor the base is made very th...

In a transistor the base is made very thin and is lightly doped with an impurity, because.

A

to save the transistor form heating effect

B

to enable the emitter to emit small number of electrons and holes

C

to enable the collector to collect 95% of the holes or electron coming from the emitter side

D

none of the above

Text Solution

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The correct Answer is:
C
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