In a bipolar transistor at room temperature, the emitter current is doubled the voltage across its base emitter junction_________
A. doubles
B. halves
C. increase by about 20mV
D. decreases by about 20mV
Answer:C
In a bipolar transistor at room temperature, the emitter current is doubled the voltage across its base emitter junction_________
A. doubles B. halves C. increase by about 20mV D. decreases by about 20mV