Drain Current in Electronics Formulas

Drain Current is the current flowing through the drain terminal of a field-effect transistor . And is denoted by I_d. Drain Current is usually measured using the Ampere for Electric Current. Note that the value of Drain Current is always positive.

Formulas to find Drain Current in Electronics

fxDrain Current of Low Noise AmplifierGo

Electronics formulas that make use of Drain Current

fxTransconductance of Low Noise AmplifierGo

fxGate to Source Voltage of Low Noise AmplifierGo

fxThreshold Voltage of Low Noise AmplifierGo

List of variables in Electronics formulas

fx Transconductance Go

fx Gate to Source Voltage Go

fx Threshold Voltage Go

FAQ

What is the Drain Current?

Drain Current is the current flowing through the drain terminal of a field-effect transistor . Drain Current is usually measured using the Ampere for Electric Current. Note that the value of Drain Current is always positive.

Can the Drain Current be negative?

No, the Drain Current, measured in Electric Current cannot be negative.

What unit is used to measure Drain Current?

Drain Current is usually measured using the Ampere[A] for Electric Current. Milliampere[A], Microampere[A], Centiampere[A] are the few other units in which Drain Current can be measured.

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