Power Electronics The typical time of rising time lies between 90 - 100 µs. 10 - 20 µs. 1 - 4 µs. 40 - 60 µs. 90 - 100 µs. 10 - 20 µs. 1 - 4 µs. 40 - 60 µs. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics IGBT combines the advantages of None of these. SITs and MOSFETs. BJTs and SITs. BJTs and MOSFETs. None of these. SITs and MOSFETs. BJTs and SITs. BJTs and MOSFETs. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics For an SCR gate cathode characteristic is a straight line of 130. For triggered source volume of 15 V and allowable gate power dissipation of 0.5 W compute the gate source resistance? 108 ohm 111.9 ohm 115 ohm 11.19 ohm 108 ohm 111.9 ohm 115 ohm 11.19 ohm ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Snubber circuit is used with SCR either series or parallel. in series. in parallel. anti parallel. either series or parallel. in series. in parallel. anti parallel. ANSWER DOWNLOAD EXAMIANS APP
Power Electronics Spread time is defined as the interval during which anode current rises from 90 % to its final value. anode current rises from 10 % to 90 % of its final value. anode voltage drops from 10 % of its initial value to zero. both (A) and (B). anode current rises from 90 % to its final value. anode current rises from 10 % to 90 % of its final value. anode voltage drops from 10 % of its initial value to zero. both (A) and (B). ANSWER DOWNLOAD EXAMIANS APP
Power Electronics A UJT has ___________. None of these Two pn junctions Three pn junctions One pn junction None of these Two pn junctions Three pn junctions One pn junction ANSWER DOWNLOAD EXAMIANS APP
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