The IRF3205 Mosfet from International Rectifier is 100V single N channel Hexfet power Mosfet in the TO-220AB package. This Mosfet features extremely low on-resistance per silicon area, dynamic dv/dt rating, rugged, fast switching and fully avalanche rated as a result, power Mosfet is well known to provide extremely efficiency and reliability which can be used in a wide variety of applications.