The VS-20ETF12FP-M3 is a high-temperature, 20A, 600V power Schottky rectifier module from Vishay. It has two or three fast, low-loss rectifiers on one common and isolated base plate. The module has fast switching performance, low leakage current, high current capability, and thermal stability. It is designed to dissipate up to 140W and is suitable for use in power supplies, inverters, converters, and other high-power applications.