Transistors working, construction and Symbols

Different types of Transistors

More topics on Transistors: Transistor basics Transistor characteristics Transistor configurations Transistor as a switch Transistor oscillator circuit Common emitter amplifier Darlington Transistor Transistors are the fundamental building block of modern electronic devices basically used for controlling, amplifying and generating electrical signals. We have covered basics of transistors in our previous tutorial. In this article, we will focus our attention on the Transistor working and construction. Transistor construction: A Transistor is a three layer semiconductor device in which one type of semiconductor is sandwiched between two similar types of semiconductor. It is of two types: (i) P-N-P Transistor: In this type Read More …