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1. In the following transistor circuit VBE = 0. 7 V, rc = 25mV/IE, and β and the capacitance are very large The value of DC current IE is
(A): 1 mA
(B): 10 mA
(C): 2 mA
(D): 5 mA
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By: guest on 02 Jun 2017 12.55 am
Design is independent of IB as β is very high IB ∼ 0 Thus applying Kirchhoff's law is base emitter, we get.
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