問題詳情
6 雙極性電晶體（BJT）若工作在主動作用區時：
(A)基極－射極接面、基極－集極接面都順偏
(B)基極－射極接面順偏、基極－集極接面逆偏
(C)基極－射極接面逆偏、基極－集極接面順偏
(D)基極－射極接面、基極－集極接面都逆偏
(A)基極－射極接面、基極－集極接面都順偏
(B)基極－射極接面順偏、基極－集極接面逆偏
(C)基極－射極接面逆偏、基極－集極接面順偏
(D)基極－射極接面、基極－集極接面都逆偏
參考答案
答案：B
難度：簡單0.8
統計：A(0),B(4),C(1),D(0),E(0)
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