The APT60D40SG Rectifier FG, FRED, 400V, 60A, D3, TO-268, RoHS is a surface-mount rectifier manufactured by Microchip. This device has a voltage rating of 400V, a current rating of 60A, a package size of TO-268, and meets the RoHS (Restriction of Hazardous Substances) requirements. It is a robust, fast-recovery, dual-diode rectifier ideal for high-power, high-voltage applications. It features an improved reverse-recovery characteristic and low thermal resistance. Additionally, this device is capable of operating at very high temperatures, making it suitable for high-temperature applications such as computer and consumer electronics, telecom networks, and industrial applications.