PNP
Zenerspanning = -2 V
Ube = -0.5 V
Uuit is -2--0.5 = -2+0.5 = -1.5 V
004
Voor de transistor geldt: Ube = -0.5 v.
De zener-spanning is -2 v.
De spanning U is:
a -2.5 v
b
-1.5 v
c 0 V
d -6 v
039
Versterking Tr
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