AP EAMCET · PHYSICS · Semiconductors
For a CE transistor amplifier, the current amplification factor is 59 and the emitter current is \(6.6 \mathrm{~mA}\). Then the base current is
- A \(0.11 \mathrm{~mA}\)
- B \(1.1 \mathrm{~mA}\)
- C \(11 \mu \mathrm{A}\)
- D \(0.11 \mathrm{~A}\)
Answer & Solution
Correct Answer
(A) \(0.11 \mathrm{~mA}\)
Step-by-step Solution
Detailed explanation
\(E\) mitter current, \(\mathrm{I}_{\mathrm{E}}=6.6 \mathrm{~mA}\) Current amplification, \(\beta=59\)…
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