Analog Electronics The leakage current in a pn junction is in order of A KA µA None of these A KA µA None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector - emitter voltage is usually less than the collector supply voltage. equal to the collector supply voltage. more than the collector supply voltage. none of these. less than the collector supply voltage. equal to the collector supply voltage. more than the collector supply voltage. none of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Optocouplers combine Infrared light emitting diode and a silicon photo transistor. Power transistor and silicon transistor. SITs and BJTs. IGBTs and MOSFETs. Infrared light emitting diode and a silicon photo transistor. Power transistor and silicon transistor. SITs and BJTs. IGBTs and MOSFETs. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the most important fact about the collector current? It is small. It is measured in milliampere. It approximately equals the emitter current. It equals the base current divided by the current gain. It is small. It is measured in milliampere. It approximately equals the emitter current. It equals the base current divided by the current gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why holes are not created in a metal ? The conduction band and valance band are overlapped The forbidden band is missing None of these Both 1 & 2 The conduction band and valance band are overlapped The forbidden band is missing None of these Both 1 & 2 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base current is 100 mA and the current gain is 30, the emitter current is 3.1 A. 3 A. 3.33 mA. 10 A. 3.1 A. 3 A. 3.33 mA. 10 A. ANSWER DOWNLOAD EXAMIANS APP
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