The item number is 0505Y2000470KQT and it belongs to a CAP CER 47PF 200V C0G/NP0 ceramic capacitor. It has a capacitance value of 47 pF with a tolerance of ±10% and can operate at a voltage of up to 200V. The capacitor is available in the 0505 (or 1313 metric) case size, commonly used for surface mount applications.