The FM43X474K501EGG Multilayer Ceramic Capacitor (MLCC) - SMD/SMT manufactured by Prosperity is a 470nF, 500V, 1812-sized device that is RoHS compliant. It is made up of several layers of ceramic ceramic dielectric material with two metallic, conducting electrodes on top and bottom of the dielectric. It is a surface-mounted, or "SMD/SMT" capacitor, meaning it is designed to be mounted directly onto a printed circuit board. The FM43X474K501EGG capacitor has a low profile, is high-temperature resistant, and has relatively low losses even at high frequencies. This device is perfect for high-reliability, power supply, filtering, and decoupling applications.