The FC0V474ZFTBR24 is a surface mount supercapacitor/electric Double-layer Capacitor (EDLCs). The surface mount type component intended for high energy storage applications. The FC0V474ZFTBR24 is designed specifically for reflow soldering, allowing them to be attached to a printed circuit board (PCB) directly. Supercapacitor have characteristics ranging from traditional capacitors and batteries. As a result, supercapacitor can be used like a secondary battery when applied in a DC circuit. This device is best suited for use in low voltage DC hold-up applications such as embedded microprocessor systems with flash memory.