IRF3710 is anN-Channel Power MOSFET which utilizes advanced processing techniques to achieve extremely low on-resistance per silicon area, this design enables the transistor for fast switching speeds and ruggedized device design. IRF3710 being extremely efficient and reliable device, therefore used in wide variety of applications. Even the TO-220 package is universally preferred for many commercial-industrial applications at power dissipation levels to Roughly 50 watts. The low thermal resistance and low package cost of the TO-220 bring about its acceptance across the industry.