Early Voltage in MOSFET Formulas

The Early Voltage is a parameter that describes how the collector current changes with the collector-to-emitter voltage. It is a measure of the linearity of the output characteristic curve. And is denoted by v_a. Early Voltage is usually measured using the Volt for Electric Potential. Note that the value of Early Voltage is always positive.

MOSFET formulas that make use of Early Voltage

fxOutput Resistance of MosfetGo

FAQ

What is the Early Voltage?

The Early Voltage is a parameter that describes how the collector current changes with the collector-to-emitter voltage. It is a measure of the linearity of the output characteristic curve. Early Voltage is usually measured using the Volt for Electric Potential. Note that the value of Early Voltage is always positive.

Can the Early Voltage be negative?

No, the Early Voltage, measured in Electric Potential cannot be negative.

What unit is used to measure Early Voltage?

Early Voltage is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which Early Voltage can be measured.

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