GENERAL KNOWLEDGE

GK

TECHNOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Name the terminals of a BJT.
A
Drain, Gate, Source
B
Positive, Negative, Neutral
C
Anode, Cathode, Triode
D
Emitter, Base, Collector
Explanation: 

Detailed explanation-1: -The three terminals of the BJT are the base, the collector, and the emitter. A signal of a small amplitude applied to the base is available in the amplified form at the collector of the transistor. This is the amplification provided by the BJT.

Detailed explanation-2: -In common base configuration, emitter is the input terminal, collector is the output terminal, and base is the common terminal. The base terminal is grounded in the common base configuration. So the common base configuration is also known as grounded base configuration.

Detailed explanation-3: -Emitter, base and collector It supplies a large number of majority charge carriers. Base is the central segment of thin size and is lightly doped (to reduce recombination). Collector is largest in size and moderately doped at one end of the transistor. It collects a majority of majority charge carriers.

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