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1. |
For an UJT employed for the triggering of an SCR, standoff ratio = 0 64 and dc source voltage VBB is 20 V. The UJT would trigger when the emitter voltage is
|
A. | 12 8 V |
B. | 13 1 V |
C. | 10 V |
D. | 5 V |
Answer» C. 10 V | |