# Electronics - Bipolar Junction Transistors (BJT)

### Exercise :: Bipolar Junction Transistors (BJT) - General Questions

16.

A collector characteristic curve is a graph showing:

 A. emitter current (IE) versus collector-emitter voltage (VCE) with (VBB) base bias voltage held constant B. collector current (IC) versus collector-emitter voltage (VCE) with (VBB) base bias voltage held constant C. collector current (IC) versus collector-emitter voltage (VC) with (VBB) base bias voltage held constant D. collector current (IC) versus collector-emitter voltage (VCC) with (VBB) base bias voltage held constant

Explanation:

No answer description available for this question. Let us discuss.

17.

With low-power transistor packages, the base terminal is usually the:

 A. tab end B. middle C. right end D. stud mount

Explanation:

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18.

When a silicon diode is forward biased, what is VBE for a C-E configuration?

 A. voltage-divider bias B. 0.4 V C. 0.7 V D. emitter voltage

Explanation:

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19.

What is the current gain for a common-base configuration where IE = 4.2 mA and IC = 4.0 mA?

 A. 16.8 B. 1.05 C. 0.2 D. 0.95

Explanation:

No answer description available for this question. Let us discuss.

20.

With a PNP circuit, the most positive voltage is probably:

 A. ground B. VC C. VBE D. VCC