发明名称 |
Thick-film capacitor and chip-type composite electronic component utilizing the same |
摘要 |
Disclosed are a thick-film capacitor and a chip-type composite electronic component. A pair of end electrodes are formed on the insulator substrate. A lower electrode is formed on the insulator substrate. A dielectric layer is formed on the lower electrode. An upper electrode formed on the dielectric layer. One of the lower electrode and the upper electrode has a broad-width portion having a width wider than the remaining portion thereof. The one of the lower and upper electrode at the broad-width portion is directly connected to one of the end electrodes. The thick-film capacitor is provided with a capacitor electrode arranged to provide positive connection, even where the width of the capacitor electrode is determined narrow to meet a small capacitance value.
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申请公布号 |
US5699224(A) |
申请公布日期 |
1997.12.16 |
申请号 |
US19960735996 |
申请日期 |
1996.10.23 |
申请人 |
ROHM CO., LTD. |
发明人 |
HANAMURA, TOSHIHIRO;TANIMURA, MASANORI |
分类号 |
H01G4/40;H01L27/01;(IPC1-7):H01G4/005 |
主分类号 |
H01G4/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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