Vishay Intertechnology 200V FRED Pt ultrafast rectifiers
Summary
At the same time, the devices optimised copper mass design and advanced die placement technology allow for superior thermal performance that enables operation at higher current ratings. In addition, the rectifiers offer equivalent or higher current ratings than larger devices in the conventional SMB (DO-214AA) and SMC (DO-214AB) packages, as well as the eSMP series SlimSMA (DO-221AC), SlimSMAW (DO-221AD), and SMPC (TO-2778A). The devices are intended for high frequency inverters, DC/DC converters, freewheeling diodes, clamps and snubbers, polarity protection, and LED backlighting. The VS-1EAH02xM3, VS-2EAH02xM3, VS-3EAH02xM3, and VS-5EAH02xM3 offer reverse leakage current down to 1μA and operate over a wide temperature range from –55°C to +175°C, while their low forward voltage drop down to 0.71V reduces power losses to improve efficiency. Ideal for automated placement, the rectifiers offer a MSL moisture sensitivity level of 1, per J-STD-020, LF maximum peak of 260°C.