VSS Series Safety Standard Capacitors Y For use in ciruit where alternating, pulsating, intermittent and steady high voltage exist.There Ceramic Disc Capacitor are specifically designed for AC applications and meet the safety requirements of various safety standards agencies. These capacitoers are ideal for across the line and line by-pass applications.Ideal for across the line applictions Compact size Cost effective product Safety standards recognized for AC applications Dimensions and Tolerance B=3.0mm max d=0.60mm+/-0.05mm F=5.00 or 6.35 or 7.5 or 9.5+/-1.0 mm L=5~25mm According as customer's request and size.