To understand how a transistor operates, let’s examine what happens inside the npn structure. The heavily doped n-type emitter region has a very high density of conduction-band (free) electrons.
Негізгі бет BJT operation showing electron flow
To understand how a transistor operates, let’s examine what happens inside the npn structure. The heavily doped n-type emitter region has a very high density of conduction-band (free) electrons.
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