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For a transistor 'alpha' = 0.98 and emit...

For a transistor 'alpha' = 0.98 and emitter current `I_(E)` = 2.5 mA. Calculate collector current and base current

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To solve the problem, we will follow these steps: ### Step 1: Understand the relationship between the currents in a transistor In a transistor, the relationship between the emitter current (I_E), collector current (I_C), and base current (I_B) can be expressed as: \[ I_E = I_C + I_B \] ### Step 2: Use the given value of alpha (α) The current gain (α) of a transistor is defined as: ...
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AAKASH SERIES-SEMICONDUCTOR DEVICES-Problems (LEVEL-I)
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  11. In a transistor circuit the base current changes from 30 muA to 90muA....

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  13. For a transistor, the current gain of common-base configuration is 0.8...

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  15. A change of 0.5 mA in the emitter current of a transistor produces a c...

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  16. A change of 200mV in base-emitter voltage causes a change of 100μA in ...

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