发明名称 Module incorporating a capacitor, method for manufacturing the same, and capacitor used therefor
摘要 A module incorporating a capacitor, the module including a circuit board and a layer incorporating a capacitor, wherein the circuit board includes a wiring layer and a via contact for providing electrical conductivity to a cathode and an anode of the capacitor. The layer incorporating the capacitor includes a ferromagnetic layer integrated with at least a portion of a surface of the capacitor, and in the circuit board or the layer incorporating the capacitor, a coil is wound around the capacitor, or an inductor component is disposed in parallel with the capacitor. Accordingly, a module incorporating a capacitor in which miniaturization, a higher density and a reduced thickness have been achieved, as well as a method for producing the module and a capacitor used for the module, are provided.
申请公布号 US2005073818(A1) 申请公布日期 2005.04.07
申请号 US20040944311 申请日期 2004.09.17
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 HIRANO KOICHI;YOSHIDA TSUNENORI;NAKATANI SEIICHI
分类号 H01G4/40;H05K1/16;H05K1/18;H05K3/46;(IPC1-7):H05K7/06;H05K1/11;H05K3/30 主分类号 H01G4/40
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