This is an 1.8pF, 50Volt, 0805 size, RoHS compliant, Multilayer Ceramic Capacitor (MLCC) manufactured by Prosperity, with FN21N1R8B500PAG (Part Number). The design of the capacitor follows a surface-mount technology (SMT) and includes a packaging technique known as Small Outline Package or Small Outline Transistor (SOP/SOT) allowing it to deliver a high capacitance value in a compact form factor. The capacitor is rated for 50Volt, 1.8pF, 0805 size and can be used for a variety of applications, such as bypassing, blocking, filtering and RVF shaping. The RoHS compliance means that the capacitor is free from hazardous substances, such as lead, which ensures that its usage is safe and environment friendly.