21.如【圖 21】所示,電晶體在飽和區工作下,若 VBE(SAT)=VCE(SAT)=0V,請問集極電流為何?
(A) 4.29mA
(B) 5.14mA
(C) 6.29 mA
(D) 7.60mA
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統計: A(85), B(63), C(17), D(12), E(0) #2405737
統計: A(85), B(63), C(17), D(12), E(0) #2405737