Answered: For a common base configuration of BJT,…

For a common base configuration of BJT, if a = 0.94 and IC = 1.136 mA, calculate the current IE, O a. 0.8274 mA O b. 1.2085 mA O C. 2.3445 mA O d. 0.07 mA

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter30: Dc Motors

Section: Chapter Questions

Problem 6RQ: What is CEMF?

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Concept explainers

BJT (Bipolar Junction Transistor)

A BJT is a semiconductor device with 3 terminals that consist of a p-n junction diode that can amplify the signal or current. It is a current-controlled device. The three BJT terminals are base, collector, and emitter. The BJT works with the charge carrier, the two type of carriers in the BJT are holes and electrons, the charge carriers flow by the process of recombination. The signal to be amplifier is generally given as the input at the base terminal and an amplified form of it is available at the collector terminal.

Question

For a common base configuration of BJT, if a = 0.94 and IC = 1.136 mA, calculate the current IE,
O a. 0.8274 mA
O b. 1.2085 mA
O c. 2.3445 mA
O d. 0.07 mA

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