发明名称 |
MAGNETIC MICROINDUCTORS FOR INTEGRATED CIRCUIT PACKAGING |
摘要 |
Magnetic microinductors formed on semiconductor packages are provided. The magnetic microinductors are formed as one or more layers of coplanar magnetic material on a package substrate. Conducting vias extend perpendicularly through the plane of the magnetic film. The magnetic film is a layer of isotropic magnetic material or a plurality of layers of anisotropic magnetic material having differing hard axes of magnetization.
|
申请公布号 |
US2010259911(A1) |
申请公布日期 |
2010.10.14 |
申请号 |
US20100823968 |
申请日期 |
2010.06.25 |
申请人 |
GARDNER DONALD S;MOSLEY LARRY E |
发明人 |
GARDNER DONALD S.;MOSLEY LARRY E. |
分类号 |
H05K7/00;H05K1/11;H05K3/10 |
主分类号 |
H05K7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|