摘要 |
PROBLEM TO BE SOLVED: To provide a ceramic electronic part which is arranged so that even if a conductive portion including copper as a primary component and a magnetic material portion are baked concurrently, insulation can be ensured and good electric properties can be achieved.SOLUTION: A ceramic electronic part comprises: a magnetic material portion 2 made of a ferrite material; and a conductive portion 3 including copper as a primary component. The magnetic material portion 2 contains trivalent iron and divalent elements including at least divalent nickel. The content of the iron is 20-48% in terms of FeO, which is based on molar ratio. The magnetic material portion 2 contains manganese so that the ratios of manganese to the total amount of the iron and the manganese in terms of MnOand FeOare within a range of less than 50% based on molar ratio. In addition, the magnetic material portion 2 and the conductive portion 3 are baked concurrently. |