Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsTransistorMedium2 minQB

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The current gain of transistor in common emitter circuit is 40. The ratio of emitter current to base current is

Answer:

Solution:

$I_{E} = I_{C} + I_{B}$

$\frac{I _{E}}{I _{B}} = β + 1 = 40 + 1 = 41$

Stream:JEESubject:PhysicsTopic:SemiconductorsSubtopic:Transistor

⏱ 2mℹ️ Source: QB

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