engineering recuitment HAL Management & Design Trainee Mock Test 2023 Analog Electronics Bipolar Junction Transistors Biasing of Transistors
Consider the following statements in the context of the conditions needed to operate a Bipolar Junction Transistor (BJT) in the active region in a linear circuit:
1. The emitter diode must be forward biased.
2. The collector diode must be reserve biased.
3. The voltage across the collector diode must be greater than the breakdown voltage
4. The voltage across the collector diode must be less than the breakdown voltage.
1
1, 2 and 3 only
2
1, 2 and 4 only
3
1, 3 and 4 only
4
1, 2, 3 and 4