EC > GATE 2026 > BJT Circuits
Consider the circuit shown in the Figure with Vi = 3 V and VCC = 12 V.
Assume VBE = 0.7 V and βdc = 99 for the BJT.
Which of the following options is the correct value of the current Io?
Assume VBE = 0.7 V and βdc = 99 for the BJT.
Which of the following options is the correct value of the current Io?

Correct :
Similar Questions
Consider the constant current source shown in the figure below. Let β represent the current gain of the transistor. The load current I0 through RL is
Resistor R1 in the circuit below has been adjusted so that I1=1 mA. The bipolar transistors Q1 and Q2 are perfectly matched and have very high current gain, so...
In the circuit shown in the figure, the BJT has a current gain (β) of 50. For an emitter-base voltage VEB = 600 mV, the emitter-collector voltage VEC (in V...
Total Unique Visitors
Loading......