For an SCR, dV/dt protection is achieved using
A resistor connected across the gate and cathode of an SCR
The di/dt protection for an SCR is achieved through the use of
Circuit turn-off time of an SCR is defined as the time
Statement (I): TRIAC conducts only in one direction.
Statement (II): TRIAC is popularly used in Fan regulator.
A triac is a:
For same power output, the output current of full bridge inverter as compared to half bridge inverter is:
Pulse width modulated inverter controls-
Which of the following chopper posses below characteristic.
Chopper converts
