| 摘要 |
PROBLEM TO BE SOLVED: To provide a composition for a dielectric ceramics whose dielectric loss in a high frequency band is decreased and whose baking temperature is lowered, so that nonprecious metal and carbon are available for an electrode, and to provide a manufacturing method for a ceramic capacitor using the compo sition. SOLUTION: The composition is characterized in consists of a main component whose composition is SrxBa1-x(ZryTi1-y)O3, wherein, 0.8<=x<=1; 0.9<=y<=1 of 100 pts.wt., MnO2 of 0.05-15 pts.wt., one or more compounds selected from Bi2O3, PbO and Sb2O3 of 0.001-5 pts.wt. and a glass composition of 0.5-15 pts.wt. |
