Dielectric ceramic composition and multi-layer capacitor

摘要

Dielectric ceramic composition consisting essentially of substance selected from those represented by the following formula: Pb1-x+aMex{(Zn1/3Nb2/3)1-y-zTiy(CubM1-b)2}O3+a wherein Me is at least one element selected from Sr and Ba; M is at least one element selected from Nb, Ta and W; x and y are within the scope shown in FIGS. 1, 3 or 2; and O