The IXYH40N65B3 is an Insulated Gate Bipolar Transistor (IGBT) from the GenX3™ series manufactured by IXYS. It is a TO247-3 package rated for 650V, 40A, and 300W. It has a zero-crossing turn-off, low switching and conduction losses, and avalanche capability. It features a low gate charge, high short-circuit and overload capability, and low tail current. It is suitable for applications such as motor control and PFC, motor drives, soft starters, power supplies, and electronic ballast for HID lamps.