Q106
The purpose of connecting a Zener diode in a UJT circuit, used for triggering thyristors, is to
A.
expedite the generation of triggering pulses
B.
delay the generation of triggering pulses
C.
provide a constant voltage to UJT to prevent erratic firing
AnswerD.
provide a variable voltage to UJT as the source voltage changes
Answer: Option C
Solution
Answer: Option C
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