Moderate

Which statement is true for latching current ___________?

Correct answer: C. It is related to turn on process of the device.

  • A. It is related to turn off process of the device.
  • B. It is related to conduction process of device.
  • C. It is related to turn on process of the device.
  • D. Both C and D.

Explanation

Latching current concerns the turn-on transition: after the gate pulse is removed, the anode current must rise above this value to latch the SCR on. Holding current, in contrast, concerns the turn-off condition.

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