Ans:
- Latching current: It is the minimum anode current required to maintain the SCR in the
conduction state, even when the gate signal has been removed.
- Holding current: It is the minimum anode current required to hold the SCR in the ON
state. When the anode current goes below the holding current, the device will go to OFF
state.
- Latching current: It is the minimum anode current required to maintain the SCR in the conduction state, even when the gate signal has been removed.
- Holding current: It is the minimum anode current required to hold the SCR in the ON state. When the anode current goes below the holding current, the device will go to OFF state.