发明名称 CHIP TYPE COIL
摘要 This invention relates to a chip type coil having a structure wherein a terminal electrode formed directly on a magnetic core is made of a mixture of an electrically conductive material and an insulating material. Since the insulating material is mixed with the electrically conductive material, a specific resistance of the terminal electrode can be increased and an eddy current at the terminal electrode can be reduced. Accordingly, deterioration of the Q value of the coil can be prevented. Since the prevention of deterioration of the Q value at the terminal electrode makes allowable deterioration of the Q value due to metal plating, metal plating can be applied to the terminal electrode.
申请公布号 WO9313532(A1) 申请公布日期 1993.07.08
申请号 WO1988JP00002 申请日期 1988.01.05
申请人 MORINAGA, TETSUYA;FUJINAGA, RYUICHI;KANEKO, TOSHIMI;NAKANO, KIYOSHI;SASAKI, KIYOMI 发明人 MORINAGA, TETSUYA;FUJINAGA, RYUICHI;KANEKO, TOSHIMI;NAKANO, KIYOSHI;SASAKI, KIYOMI
分类号 H01F27/29 主分类号 H01F27/29
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