Vishay 440L SeriesVishay 440L series capacitors have a ceramic disc of which both sides are silver-plated. The radial connection leads are made of tinned copper. The 440L capacitors offer a high reliability and extended temperature range making them suitable for a wide range of applications.Singlelayer AC disc capacitorsHigh reliabilityX1, Y4 according to IEC 60384-14.3X7R Dielectric