ELECS

Front

What are the three regions of operation for a BJT?

Back

Active, Saturation, Cutoff

Front

What is the function of the base in a BJT?

Back

It controls the current between emitter and collector.

Front

In an NPN transistor, which terminal is typically more positive?

Back

Collector

Front

The primary charge carriers in the collector of an NPN transistor are:

Back

Electrons

Front

What type of biasing is required for a BJT to operate in the active region?

Back

Forward base-emitter, reverse base-collector

Front

In a BJT, the base-emitter junction must be _____ for conduction to occur.

Back

Forward biased

Front

The term β (beta) in a transistor refers to:

Back

Current gain

Front

What happens to collector current when base current increases?

Back

It increases

Front

What happens to the BJT when the base-emitter voltage is too low to turn it on?

Back

It enters cutoff.

Front

In which configuration does a BJT provide voltage gain? a) Common Base, b) Common Emitter, c) Common Collector, d) Both A and B

Back

Common Emitter