The specified component is a CAP CER 150PF 1.5KV NP0 1210 with the following characteristics: a capacitance of 150 pF ±20% and a working voltage of 1500V (1.5kV). It is classified as a Ceramic Capacitor, specifically C0G or NP0 type, which is packaged in a 1210 (3225 Metric) case size.