How do we turn “ON” or trigger an SCR?

How do we turn “ON” or trigger an SCR?

A. by making the gate (G) positive with respect to its cathode (K)
B. by making the gate (G) positive with respect to its anode (A)
C. by making the cathode more positive with respect to the anode
D. A and C above

Show Answer

Answer: A

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