The RF15N3R0B500CT is a three-pin, surface mount, multilayer ceramic capacitor with a capacitance value of 3pF, working voltage of 50V, and physical size of 0402 (1.0mm x 0.5mm). It is manufactured by Walsin and is compliant with the RoHS directive. The capacitor is designed for use in RF circuits and is ideal for achieving tuned circuits, high-frequency filters, and voltage-divider applications. The high dielectric constant of the multilayer ceramic capacitors ensures low losses at high frequencies.