A type of transistor in which the flow of current between the source and the drain is modulated by the electric field around the gate electrode. FETs are used as amplifiers, oscillators, and switches and are characterized by an extremely high input impedance (resistance) that makes them particularly suitable for amplification of very small signals. Types of FETs include the junction FET and the metal-oxide semiconductor FET (MOSFET).
transistor that uses an electric field to control the electrical behaviour of the device. FETs are also known as unipolar transistors since they involve single-carrier-type operation
The metal-oxide semiconductor field-effect transistor (MOSFET) is a device mainly used for amplifying electronic signals.
Tranzystor polowy o strukturze metal-tlenek-półprzewodnik to urządzenie stosowane głównie do wzmacniania sygnałów elektronicznych.