PNP transistor
A bipolar transistor made of a thin base of N-type silicon or germanium sandwiched between a collector and an emitter, both of which are made of P-type material.
Aviation Maintenance Technician Handbook — Airframe, p. G-26
A bipolar transistor made of a thin base of N-type silicon or germanium sandwiched between a collector and an emitter, both of which are made of P-type material.
Aviation Maintenance Technician Handbook — Airframe, p. G-26