Description:

• A metal-oxide-semiconductor field-effect transistor (MOSFET, MOS-FET, or MOS FET) is a field-effect transistor (FET with an insulated gate) in which the voltage controls the device's conductivity. 
• It is employed for signal amplification or switching. 
• Electronic signals can be switched or amplified by using the conductivity's ability to change with the applied voltage. 
• In both digital and analog circuits, MOSFETs are now even more prevalent than BJTs (bipolar junction transistors).
• APPLICATIONS: Designed especially for high voltage, high speed applications, such as off-line switching power supplies, UPS, AC and DC motor controls, relay and solenoid drivers.