Electronic device, dielectric ceramic composition, and method of production of the same

A dielectric ceramic composition having at least:

• a main component including barium titanate,
• a first subcomponent including at least one type of compound selected from MgO, CaO, BaO and SrO,
• a second subcomponent including at least one type of compound selected from Al2O3, Li2O and B2O3,
• a third subcomponent including at least one type of compound selected from V2O3, MoO3, and WO3,
• a fourth subcomponent including an oxide of R1 (where R1 is at least one type of element selected from Sc, Er, Tm, Yb and Lu), and
• a fifth subcomponent including CaZrO3 or CaO+ZrO2, wherein
• the ratios of the subcomponents with respect to said main component as 100 mol are:
• first subcomponent:
• 0.1 to 3 mol,
• second subcomponent:
• 1 to 10 mol (however, number of moles of second subcomponent is ratio converted to Al, Li or B elements),
• third subcomponent;
• 0.01 to 0.5 mol,
• fourth subcomponent:
• 0.5 to 7 mol (however, number of moles of fourth subcomponent is ratio converted to R1 alone),
• fifth subcomponent:
• 0<fifth subcomponent≦5 mol.