In reverse blocking mode of a thyristor______?
Which statement is true for latching current ___________?
A step up chopper has input voltage 110 V and output voltage 150 V. The value of duty cycle is_____?
A single phase one pulse controlled circuit has a resistance R and counter emf E load 400 sin(314 t) as the source voltage. For a load counter emf of 200 V, the range of firing angle control is _____?
What is used to protect the SCR from over current ________________?
Under normal operating condition voltage clamping device offers impedance of_________?
Which semiconductor device acts like a diode and two transistor?
Under over voltage condition impedance offered by the voltage clamping device is__________?
The latching current of GTO should be of order
The maximum di/dt in a SCR is____________?
