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MOSFET Small-Signal Model: gm, gds, Cgs, Cgd

Updated 18 May 2026

Contents & prerequisites

Prerequisites

MOSFET Short-Channel Effects: DIBL, Velocity Saturation

Unlocks

MOSFET as Switch: On-Resistance RDS(on) and Gate Charge Qg

Article in preparation

MOSFET Small-Signal Model: gm, gds, Cgs, Cgd

Prerequisites with articles

MOSFET Short-Channel Effects: DIBL, Velocity Saturation

Unlocks with articles

MOSFET as Switch: On-Resistance RDS(on) and Gate Charge Qg

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Learning

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