The C0805C226K9PACTU is a surface-mount Multilayer Ceramic Chip Capacitor with 100% matte Sn termination, 0805 case and X5R dielectric. The electronics components, assemblies and materials association (EIA) characterizes X5R dielectric as a class II material. Components of this classification are fixed, ceramic dielectric capacitor suited for bypass and decoupling applications or for frequency discriminating circuits where Q and stability of capacitance characteristics are not critical. X5R exhibits a predictable change in capacitance with respect to time and voltage and boasts a minimal change in capacitance with reference to ambient temperature.