发明名称 |
Monolithic multilayer ultra thin chip inductors and method for making same |
摘要 |
A monolithic multilayer ultra thin chip inductor is manufactured with two terminals on the same end of the component to reduce the mechanical stresses caused by a coefficient of expansion mismatch. A third no-connect terminal located on the opposite end may be used to mount the component when a more rigid connection is required. The inductor is constructed using a bottom and top coil layer, each having a coil and forming a termination point corresponding to the inductor terminals. The opposite ends of the coils form connection ends and are electrically connected to form a continuous coil from one terminal to the other. Optionally, a number of intermediate coil layers can be included between the bottom and top coil layers. The coil layers are selected from a set of coil layers. As a result, the total number of coil turns can be obtained by selecting the appropriate coil layers.
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申请公布号 |
US5688711(A) |
申请公布日期 |
1997.11.18 |
申请号 |
US19960643308 |
申请日期 |
1996.05.10 |
申请人 |
DALE ELECTRONICS, INC. |
发明人 |
PERSON, HERMAN R.;ADELMAN, JEFFREY T.;TSCHOSIK, BRUCE A.;VEIK, THOMAS L.;ZWICK, SCOTT D. |
分类号 |
H01F17/00;H01F27/29;H01F41/04;(IPC1-7):H01L21/70 |
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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