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In a common emitter transistor, the curr...

In a common emitter transistor, the current gain is `80`. What is the change in collector current, when the change in base current is `250 muA`?

A

`80xx250muA`

B

`(250-80)muA`

C

`(250+80)muA`

D

`250//80muA`

Text Solution

Verified by Experts

The correct Answer is:
A
As `beta=(DeltaI_(C))/(DeltaI_(B))impliesDeltaI_(C)=(80xx250)muA`.
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