A power BJT is used as a power -7 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 O is forward biased c) the base-emitter junction is forward biased, and the base collector junction O is reversed biased d) both the base-collector & the base- emitter junctions are reversed biased

A power BJT is used as a power -7 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 O is forward biased c) the base-emitter junction is forward biased, and the base collector junction O is reversed biased d) both the base-collector & the base- emitter junctions are reversed biased

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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