A power BJT is used as a power control switch by biasing it in the cut off region (off state) or in the saturation region (on state). In the on state

the base-emitter junction is reverse biased, and the base collector junction is forward biased

both the base-emitter & base-collector junctions are forward biased

the base-emitter junction is forward biased, and the base collector junction is reversed biased

both the base-collector & the base-emitter junctions are reversed biased

A power BJT is used as a power control switch by biasing it in the cut

1.	A power BJT is used as a power control switch by biasing it in the cut off region (off state) or in the saturation region (on state). In the on state
A.	both the base-emitter & base-collector junctions are forward biased
B.	the base-emitter junction is reverse biased, and the base collector junction is forward biased
C.	the base-emitter junction is forward biased, and the base collector junction is reversed biased
D.	both the base-collector & the base-emitter junctions are reversed biased
Answer» B. the base-emitter junction is reverse biased, and the base collector junction is forward biased

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A power BJT is used as a power control switch by biasing it in the cut off region (off state) or in the saturation region (on state). In the on state

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