The MT21B333K101CT MLCC SMD/SMT 33nF 100V 0805 RoHS manufactured by Walsin is a type of Multilayer Ceramic Capacitor (MLCC). This SMD/SMT (Surface Mount Device / Surface-Mount Technology) capacitor has a capacitance of 33nF, a rated voltage 100V, and comes in size 0805 RoHS. It is made up of multiple layers of ceramic material, which is known for its good electrical insulation properties. It is suitable for many applications, such as high frequency filtering, decoupling, voltage dropping, and EMI/RFI shielding. The part complies with RoHS (Restriction of Hazardous Substances) regulations, offering environmental protection from hazardous substances.