发明名称 |
Hochfrequenzinduktivität mit hohem Q-Faktor |
摘要 |
A high-Q inductor for high frequency, having a plurality of inductor elements formed in a plurality of IC wiring layers with a connection formed therebetween. The directions of the magnetic fields generated by the respective inductor elements are substantially the same. With this construction, the section of the inductor is increased reducing the serial resistance component and an influence of a skin effect in a high-frequency range is eliminated increasing the Q value. <IMAGE> |
申请公布号 |
DE69921430(D1) |
申请公布日期 |
2004.12.02 |
申请号 |
DE1999621430 |
申请日期 |
1999.12.08 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
ANDOH, TOSHIAKIRA;SAKAKURA, MAKOTO;NAKATANI, TOSHIFUMI;TAKINAMI, KOUJI;HIRAOKA, YUKIO |
分类号 |
H01F17/00;H01F27/34;(IPC1-7):H01F17/00 |
主分类号 |
H01F17/00 |
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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