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transistors - Are the AC resistances in the hybrid pi model and the T model of BJT the same? - Electrical Engineering Stack Exchange
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resistors - Applying hybrid-pi model of an npn-BJT to a pnp BJT in small signal analysis - Electrical Engineering Stack Exchange
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Small-signal Model Hybrid-pi Model MOSFET Bipolar Junction Transistor, PNG, 1280x695px, Smallsignal Model, Amplifier, Area,
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