发明名称 Capacitor component
摘要 The capacitor component is mounted on a component assembly carrier provided with electronic circuit elements. The capacitor component includes at least two capacitors (C1, C2) formed on a common dielectric substrate plate (1). To avoid production-caused fluctuations in the capacitances in the production of identical kinds of capacitors with the same capacitances, first and third electrode layers for the capacitors (C1, C2) are applied at the same time to the top side of the dielectric substrate plate, and the second and fourth electrode layers are applied at the same time to the underside of the dielectric substrate plate opposite to the first and third dielectric layers respectively. The spatial dimensions of the third electrode layer correspond to the dimensions of the first electrode layer, and the spatial dimensions of the fourth electrode layer correspond to the dimensions of the second electrode layer, so that the respective capacitances of the capacitors (C1, C2) are matched as precisely as possible.
申请公布号 US6639785(B1) 申请公布日期 2003.10.28
申请号 US20020070678 申请日期 2002.06.18
申请人 MARCONI COMMUNICATIONS GMBH 发明人 PURSCHE UDO
分类号 H01G4/38;H05K3/32;H05K3/34;(IPC1-7):H01G4/38 主分类号 H01G4/38
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