The CL05C040BB5NNNC is a 4pF, 50 Volt, 0402-sized surface-mount multilayer ceramic capacitor (MLCC) manufactured by Samsung and is RoHS compliant. It is a two-terminal ceramic chip capacitor with a Ceramic dielectric, made up of multiple layers of ceramic material. Its small size and compact design make it ideal for use in a variety of applications, including high frequency electronics, consumer electronics, automotive, telecommunications, and medical industry applications. The CL05C040BB5NNNC has high reliable electrode-layer attachment, which provides excellent electrical and environmental performance. It is capable of withstanding a wide temperature range and is well suited for use in high temperature environments or under high humidity conditions.