The CT40805B472K101F3R is a ceramic capacitor with a capacitance of 4.7nF, voltage rating of 100V, dielectric X7R, tolerance of ±10%, and a case size of 5mm, manufactured by SR Passives. It is designed for a range of circuit applications including bypass, coupling, filtering, and blocking. It has a through-hole (THT) design for easy installation on printed circuit boards. The capacitor is capable of operating over a wide temperature range with minimal variation in capacitance.