Definitions for "PNP Transistor"
A type of transmitter that allow electricity to flow from the collector to the emitter only when electricity at the base is above a trigger voltage (usually 3 volts or 5 volts).
A bipolar transistor with an n-type base sandwiched between a p-type emitter and a p-type collector.
A bipolar transistor with a p-type emitter, n-type base and p-type collector.