Patent ID: 8283272

Claim:
A dielectric ceramic composition comprising; a dielectric main component composed of 86.32 to 97.64 mol % of BaTiO 3 , 0.01 to 10.00 mol % of Y 2 O 3 and 0.01 to 10.00 mol % MgO and 0.001 to 0.200 mol % V 2 O 5 , 0.01 to 1.0 mol % of more than one selected from the group consisting of MnO, Cr 2 O 3 , Co 2 O 3 , 0.5 to 10.0 mol % of a second additive which is {Baα, Ca (1−α)}SiO 3 (note, 0≦α≦1), and Sr: 10 to 500 ppm S: 10 to 50 ppm Al: 10 to 50 ppm Fe: 10 to 50 ppm Zr: 100 to 800 ppm Y: 10 to 100 ppm Hf: 10 to 100 ppm to 100 parts by weight of BaTiO 3 .