| 发明名称 |
Magnetic core and coil component using the same |
| 摘要 |
A magnetic core is obtained by hardening or curing a mixture of magnetic powder and resin. The magnetic core shows a superior DC bias characteristic which does not become drastically saturated but is gently saturated even beyond 1000*10<3>/4pi [A/m]. Therefore, the magnetic core has sufficient relative permeability more than ten.
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| 申请公布号 |
US2005007232(A1) |
申请公布日期 |
2005.01.13 |
| 申请号 |
US20040866498 |
申请日期 |
2004.06.10 |
| 申请人 |
NEC TOKIN CORPORATION |
发明人 |
ONO KAZUYUKI;YANBE TAKASHI;MATSUMOTO HATSUO |
| 分类号 |
H01F1/147;H01F1/153;H01F1/24;H01F3/08;H01F17/06;H01F41/00;H01F41/02;(IPC1-7):H01F27/24 |
主分类号 |
H01F1/147 |
| 代理机构 |
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代理人 |
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| 主权项 |
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