The Infineon Technologies IRFI3306GPBF is an N-Channel MOSFET transistor with a maximum power dissipation of 46W. It is a through-hole mounting type with a TO-220 package. The device is designed to operate at a temperature range of -55°C to 175°C. The device is suitable for use in applications that require a maximum Rds On at Id, Vgs of 4.2mOhm at 43A, 10V. It is ideal for use in applications that require a high continuous drain current of 71A.