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A transistor has hfe=100, hie=2kΩ, hoe=0.005mmhos, hre=0. Find the output impedance if the lad resistance is 5kΩ.

A transistor has hfe=100, hie=2kΩ, hoe=0.005mmhos, hre=0. Find the output impedance if the lad resistance is 5kΩ. Correct Answer 4kΩ

RO=I/hoe=1/0.005m =20kΩ.ROI= RO || RLI=20||5 =4kΩ.

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