Knowles NOVACAP offers a line of MLC chip capacitors, sizes ES 2211, ES 2215, and ES2225, Y2 Class compliant specifically designed for use in modem, facsimile, telephone, and other electronic equipment where lightning or over voltage surges can occur. These parts are rated at 5000 V_DC and 250 V_AC safety approved and certified to IEC60384-14 Second Edition: 1993/A1:1995. The product is compliant to standards EN 132400: 1994/A2:1998 and meet the requirements of EN61000-4-5, IEC1000-4-5, and IEC801-4-5. Capacitors are available in COG (NP0) dielectric only.