DIELECTRIC CERAMIC COMPOSITION AND ELECTRONIC DEVICE

摘要

The present invention aims to provide: a dielectric ceramic composition which provides high breakdown AC voltage while maintaining various properties to be good; and an electronic component having a dielectric layer to which the same composition is applied. The dielectric ceramic composition includes a compound, represented by Formula of Ba_x(Ti_(1-y)Sn_y)O_3, and an oxide of Zn. In Formula, x is 0.970-0.996 and y is 0.050-0.130. The content of the Zn oxide is 1.5-8.0 parts by weight converted in terms of ZnO with respect to 100 parts by weight of a compound. The dielectric ceramic composition additionally includes an oxide of Nb. The content of the Nb oxide is 0.6 or less parts by weight converted in terms of Nb_2O_5 with respect to 100 parts by weight of the compound.