The product code for this component is 404023K00102JQRAF9LM. It is a CAP CER 1000PF 3KV C0G NONST SMD with specifications including 1000 pF ±5 and a maximum voltage rating of 3000V (3kV). This capacitor is classified as a ceramic type, specifically using the C0G or NP0 material. It is packaged in a nonstandard Small Outline Package for Surface Mounting (SMD) design.