39.某 BJT 的共射極電流增益(common-emitter current gain) β = 99,則其共基極電流增益
(common-base current gain) α為何?
(A) 0.99
(B) 1
(C) 1.01
(D) 100
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統計: A(16), B(9), C(14), D(6), E(0) #2410236
統計: A(16), B(9), C(14), D(6), E(0) #2410236