A MOSFET means a metal-oxide-semiconductor field-effect transistor. It is a well-known type of Field effect transistors(FET). It can be called an (IGFET) insulated-gate field-effect transistor. A MOSFET is commonly manufactured by well-handled oxidation of silicon. The device conductivity is determined by the voltage of an insulated gate which comes with it. Conductivity change and change in the amount of applied voltage is an alternative for switching or amplifying electronic signals. The birthplace of MOSFET was at Bell-Labs in the year 1959 by Dawn kahng and Martin Atalla.