Common Base Current Gain in BJT Differential Amplifiers Formulas

Common Base Current Gain is defined as the change in collector current divided by the change in emitter current when the base-to-collector voltage is constant. And is denoted by α.

BJT Differential Amplifiers formulas that make use of Common Base Current Gain

fxMaximum Input Common-Mode Range Voltage of BJT Differential AmplifierGo

fxFirst Collector Current of BJT Differential AmplifierGo

fxCollector Current of BJT Differential Amplifier given Emitter CurrentGo

fxCollector Current of BJT Differential Amplifier given Emitter ResistanceGo

fxSecond Collector Current of BJT Differential AmplifierGo

FAQ

What is the Common Base Current Gain?

Common Base Current Gain is defined as the change in collector current divided by the change in emitter current when the base-to-collector voltage is constant.

Can the Common Base Current Gain be negative?

{YesorNo}, the Common Base Current Gain, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.

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