The only way to stop an SCR that is conducting is by
A)low- current drop out.
B)a positive trigger.
C)breakover.
D)reverse- bias triggering.

Question

Quizplus · Accepted Answer

The only way to stop a Silicon Controlled Rectifier (SCR) that is already conducting is by reducing the current flowing through it below a certain level, known as the holding current or low-current drop out. This causes the SCR to turn off or cease conducting. The other options do not describe methods to stop a conducting SCR.

The Only Way to Stop an SCR That Is Conducting