The FN18N270J500PSG with Multilayer Ceramic Capacitors (MLCC) - SMD/SMT 0603 RoHS is a surface-mounted thin-film capacitor that complies with Restriction of Hazardous Substances (RoHS) standards and has a wide range of applications, from supply lines to data lines. Its structure is composed of a multilayer ceramic dielectric, two nickel-plated conductive terminals, and a protective layer. The capacitor offers excellent volumetric efficiency, high stability, high circuit capability, and high breakdown voltages. It is manufactured by Prosperity, and has specific dimensions of 0.06 in (1.5 mm) x 0.03 in (0.8 mm). The capacitance value of the capacitor is 27 nF, and its voltage rating is 500V. This component is ideal for use in high-frequency circuits in automobiles, computers, telecommunications equipment, and consumer devices.