026

Voor de transistor geldt:Ube = 0.7 v.
De basisstroom is te verwaarlozen.
Uce =

a   0.55 v
b  
5.5 v
c   8.5 v
d   13 v
039     Versterking Tr
Instelstroom = U / [24K+6K]  = 18.5/30K =616 µA

Ubasis = 616 µA x 6 K = 3.7 v
Ucbe = 0.7 V
Ue = 3.7-0.7= 3 V

Ie = 3 / 300 = 10 mA

Ic = Ie = 10 mA

Uc = 10 mA x 1K = 10 V

18.5 -10 - 3 = 5.5 V