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Testing Transistor DC Gain (hFE) in My Lab

hFE stands for “Hybrid parameter forward current gain, common emitter”, and is a measure of the DC current gain of a bipolar junction transistor (BJT). The hFE concept is central to transistor usage...

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Test Transistors with Multimeter and Semiconductor Analyzer

This article includes step-by-step tests on a variety of transistors: NPNPNPMatched pair transistorsComplimentary transistor pairsSignal vs switching transistorsSiliconGermaniumDarlingtonDevices with...

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