Class notes
BIPOLAR JUNCTION TRANSISTORS
- Course
- BASIC ELECTRONICS
- Institution
- Harvard University
Bipolar Junction Transistors (BJTs) are semiconductor devices with three layers: emitter, base, and collector. They function by controlling current flow through two p-n junctions. BJTs operate in two modes: NPN and PNP, defined by their doping types. They amplify current, making them essential in s...
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