Analog Electronics The transit time of the electric current carriers through the channel of a JFET decides it’s ________________ characteristics. source and drain. gate. source. drain. source and drain. gate. source. drain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For transistor action Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. the emitter should be heavily doped. all of these. Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. the emitter should be heavily doped. all of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The power dissipated by a transistor approximately equals the collector current times collector - emitter voltage. 0.7 V. base supply voltage. base - emitter voltage. collector - emitter voltage. 0.7 V. base supply voltage. base - emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the most important fact about the collector current? It approximately equals the emitter current. It equals the base current divided by the current gain. It is measured in milliampere. It is small. It approximately equals the emitter current. It equals the base current divided by the current gain. It is measured in milliampere. It is small. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the charge of mobile charge carriers of holes ? Positively charged No charged Negatively charged None of these Positively charged No charged Negatively charged None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the drain saturation electric current is less than IDSS a JFET acts like a BJT. battery. resistor. current source. BJT. battery. resistor. current source. ANSWER DOWNLOAD EXAMIANS APP
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