CBB21-630V-393K is a CJE manufactured RoHS compliant 39nF Polypropylene Film Capacitor with a rated voltage of 630V, Through Hole (P=10mm) construction, and tinned copper-clad steel leads. It is designed for use in DC, AC and pulse circuits in signal, lighting, power, medical and audio applications, as well as other demanding power supply applications. The CBE21 series has an excellent temperature and humidity stability, high insulation resistance and low ESR. It also meets UL, cUL/VDE recognition, CECC and RoHS standards.