Power Electronics A UJT has ___________. Three pn junctions None of these One pn junction Two pn junctions Three pn junctions None of these One pn junction Two pn junctions ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Maximum power loss occurs during rise time. spread time. delay time. all. rise time. spread time. delay time. all. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A thyristor can termed as AC switch. Both a and B. DC switch. Square wave switch. AC switch. Both a and B. DC switch. Square wave switch. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A power semiconductor may undergo damage due to Low di/dt. High di/dt. Low dv/dt. High dv/dt. Low di/dt. High di/dt. Low dv/dt. High dv/dt. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A diac is turned on by ___________. Gate current None of these A breakover voltage Gate voltage Gate current None of these A breakover voltage Gate voltage ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Which semiconductor device acts like a diode and two transistor? Diac. UJT. SCR. Triac. Diac. UJT. SCR. Triac. ANSWER DOWNLOAD EXAMIANS APP
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