The CC1808KKX7RDBB681 is a multilayer ceramic capacitor (MLCC) with a surface mount/surface mount technology (SMD/SMT) from the manufacturer Yageo. It has a capacitance of 680pf (picofarads), a voltage rating of 2K V (kilovolts), and a tolerance of 10% with its dielectric material being X7R (temperature stable). It is an 1808 package size, and is suitable for various applications including DC blocking, signal coupling, bypassing, and filtering.