Question

Difference between pnp and npn transistor

Answer 1

NPN and PNP transistors are bipolar junction transistors, and it is a basic electrical and electronic component which is used to build many electrical and electronic projects. ... The main difference between the NPN and PNP transistor is, an NPN transistor turns on when the current flows through the base of the transistor.

Answer 2

NPN and PNP transistors are bipolar junction transistors, and it is a basic electrical and electronic component which is used to build many electrical and electronic projects. ... The maindifference between the NPN and PNP transistor is, an NPN transistor turns on when the current flows through the base of the transistor.