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Early effect

The Early effect, named after its discoverer James M. Early, is the variation in the effective width of the base in a bipolar junction transistor (BJT) due to a variation in the applied base-to-collector voltage. A greater reverse bias across the collector–base junction, for example, increases the collector–base depletion width, thereby decreasing the…

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Large-signal model

Small-signal model

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Early effect

Nodes23
Edges22
Triples5
Avg. degree1.91
Density0.086957
Components1

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Early effect

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related to Large-signal model · 2
Early effect → Early, In
related to Small-signal model · 2
Early effect → The Early, This

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Important terminology

base collector displaystyle current voltage early emitter text effect junction region transistor reverse bias model following depletion charge width small-signal

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
those used in SPICE use the collectorinstance ofComputer models0.80text
Early effectrelated to Large-signal modelIn0.60section
Early effectrelated to Large-signal modelEarly0.60section
Early effectrelated to Small-signal modelThe Early0.60section
Early effectrelated to Small-signal modelThis0.60section

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