The TPW65R040M is a TO-247-3 MOSFET manufactured by UNIGROUP and has a voltage rating of 650V, a current rating of 72A, and a resistance rating of 35mO@10V, 25A 500W. The MOSFET is RoHS compliant and can be used in various electronic applications such as power converters, DC/DC converters, motor drive systems, lighting systems, LED drivers, power inverters, power factor correction circuits, and many others.