Analog Electronics - Engineering

Q1:

The transistor of following figure in Si diode with a base current of 40 μA and ICBO = 0, if VBB = 6V, RE = 2 kΩ and β = 90, IBQ = 20 μA then RB =

A 200 kΩ

B 265 kΩ

C 150 kΩ

D 100 kΩ

ANS:B - 265 kΩ

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