The IPP320N20N3 G is an N-channel Power MOSFET with performance-leading OptiMOS? benchmark technology. The IPP320N20N3 G is perfectly suited for synchronous rectification in 48V systems, DC-to-DC converters, uninterruptable power supplies (UPS), and inverters. The operating and storage temparature is between -55 and +175??. The Infineon IPP320N20N3 G is in the TO-220-3 package with 136w.