Product Family .Series. Related Voltage .Capacitance. Tolerance. Class .Temperature  Characteristics. Dissipation Factor.

Vishay Cera-Mite.660*AZ.10 kVDC. 3.5 kVRMS .470 pF to 2.0 nF.± 20 %. 1 .T3M (N4700). 0.2 %
                                     15 kVDC. 5.3 kVRMS .390 pF to 1.5 nF.

                                      20 kVDC. 7.0 kVRMS. 220 pF to 1.0 nF.
                                      30 kVDC. 10.6 kVRMS 180 pF to 680 pF
                                                     up to 60 Hz