A Triac is a ______________?

Related Mcqs:

Thyristor can be protected from over voltages by using____________?

A. voltage clamping device. B. fuse. C. heat sink. D. snubber circuit....

What may happen high dV / dt____________?

A. Unwanted turn ON B. Breakdown of J2 junction C. Both A and B D. Anyone of these...

In a load commutated DC – DC chopper, the capacitor has a_____________?

A. Symmetric triangular voltage across itself B. Symmetric rectangular voltage across itself C. Symmetric trapezoidal voltage across itself D. Symmetric sinusoidal voltage across itself...

To detect an over – current fault condition, the most reliable method is to connect a_____________?

A. Current sensor across IGBT B. Voltage sensor across IGBT C. Current sensor in series with IGBT D. Voltage sensor in series with IGBT...

An RC snubber network used in BJT__________?

A. Divert the collector current during turn – off B. Improves the reverse bias safe operating area C. Dissipates a fair amount of switching power D. All of these...