In normal operation of an SCR, gate is _____________w.r.t. cathode?
Correct answer: A. Positive
- A. Positive
- B. Negative
- C. At zero potential
- D. None of the above
Explanation
To trigger a conventional SCR, the gate is made positive with respect to the cathode by applying gate current. Once latched, the gate drive can usually be removed while conduction continues.
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