The IXFH90N20X3 is a MOSFET DiscMSFT NChUltrJnctn X3Class TO-247AD manufactured by IXYS. It is a dual N-channel Ultra Junction FET MOSFET designed to provide a high current rating in a very compact package. This device features a low on-resistance and fast switching speeds, which makes it ideal for a wide range of power applications, including but not limited to switching power supplies, LED lighting, high-efficiency DC/DC converters, UPS systems, and industrial drives. It also features a built-in ESD protection circuit, eliminating the need for an additional external ESD protection. Additionally, this MOSFET features a wide range of temperature operating environments, from -55°C to +175°C.