Physics · Electronics
In a standard two-stage common-emitter cascade amplifier circuit using two identical Silicon-based npn transistors with β = 100, if the collector current of the first stage is established at around 0.36 mA, the base current of the first transistor is closest to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15.0 μA
- 25.0 mA
- 30.36 mA
- 43.6 μA✓
Correct answer
3.6 μA
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