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

For an UJT employed for the triggering of an SCR, standoff ratio = 0

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

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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

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