Power Electronics A UJT has ___________. Two pn junctions Three pn junctions One pn junction None of these Two pn junctions Three pn junctions One pn junction None of these ANSWER DOWNLOAD EXAMIANS APP
Power Electronics The device that exhibits negative resistance region is ___________. Transistor UJT Diac Triac Transistor UJT Diac Triac ANSWER DOWNLOAD EXAMIANS APP
Power Electronics When the temperature increases, the inter-base resistance (RBB) of a UJT ___________. Decreases Increases None of these Remains the same Decreases Increases None of these Remains the same ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Power transistor are type of IGBTs. MOSFETs. BJTs. All of above. IGBTs. MOSFETs. BJTs. All of above. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics The latching current of GTO should be of order 500 mA. 2 A. 100 mA. 1 A. 500 mA. 2 A. 100 mA. 1 A. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Which of following devices has highest di/dt and dv/dt capability? GTO. SCR. SITH. SIT. GTO. SCR. SITH. SIT. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS