Q115
An unloaded zener regulator has a source voltage of 20 V, a series resistance of 330 W, and a zener voltage of 12 V, What is the Zener current?
A.
28.4 mA
B.
24.2 mA
AnswerC.
34.4 mA
D.
68.4 mA
E.
None of the above
Answer: Option B
Solution
Answer: Option B
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