JPS62134213U - - Google Patents
Info
- Publication number
- JPS62134213U JPS62134213U JP2173486U JP2173486U JPS62134213U JP S62134213 U JPS62134213 U JP S62134213U JP 2173486 U JP2173486 U JP 2173486U JP 2173486 U JP2173486 U JP 2173486U JP S62134213 U JPS62134213 U JP S62134213U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- ground
- board
- laminated
- dielectric material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims description 4
- 239000003989 dielectric material Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mounting Components In General For Electric Apparatus (AREA)
- Coils Or Transformers For Communication (AREA)
- Filters And Equalizers (AREA)
Description
第１図Ａは本考案の積層コイルの一実施例を示
す斜視図、第１図Ｂはその分解斜視図、第２図は
コイル基板の変形例を示す平面図、第３図Ａは従
来の積層コイルを示す斜視図、第３図Ｂはその分
解斜視図、第４図は本考案の積層コイルの等価回
路図である。
６……コイル基板、７……コイルパターン、８
，１４……コイル用スルーホール、９，１２……
グラウンド用スルーホール、１０……グラウンド
基板、１１……グラウンドパターン、１３……コ
イル接続パターン、１５ａ，１５ｂ……コ字型コ
ア、１６ａ，１６ｂ，１６ｃ……リード線。
FIG. 1A is a perspective view showing one embodiment of the laminated coil of the present invention, FIG. 1B is an exploded perspective view thereof, FIG. 2 is a plan view showing a modified example of the coil substrate, and FIG. 3A is a conventional FIG. 3B is an exploded perspective view of the laminated coil, and FIG. 4 is an equivalent circuit diagram of the laminated coil of the present invention. 6...Coil board, 7...Coil pattern, 8
, 14... Coil through hole, 9, 12...
Through hole for ground, 10... Ground board, 11... Ground pattern, 13... Coil connection pattern, 15a, 15b... U-shaped core, 16a, 16b, 16c... Lead wire.
Claims (1)
なるコイル基板と、表面のほぼ全域にグラウンド
パターンの形成された誘電体からなるグラウンド
基板とを交互に複数枚積層するとともに、１枚お
きに積層されたコイル基板のコイルパターンを、
コイル基板およびグラウンド基板を貫いて形成さ
れたスルーホールによつて電気的に接続し、また
１枚おきに積層されたグラウンド基板のグラウン
ドパターンを、コイル基板およびグラウンド基板
を貫いて形成されたスルホールによつて電気的に
接続し、かつ接地できるようにしてなる積層コイ
ル。 A plurality of coil substrates made of a dielectric material with a coil pattern formed on the surface and a ground substrate made of a dielectric material with a ground pattern formed on almost the entire surface are laminated alternately, and every other substrate is laminated. The coil pattern of the coil board,
The coil board and the ground board are electrically connected through the through holes formed through them, and the ground patterns of the ground boards laminated every other board are connected to the through holes formed through the coil board and the ground board. A laminated coil that can be electrically connected and grounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2173486U JPS62134213U (en) | 1986-02-17 | 1986-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2173486U JPS62134213U (en) | 1986-02-17 | 1986-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62134213U true JPS62134213U (en) | 1987-08-24 |
Family
ID=30818447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2173486U Pending JPS62134213U (en) | 1986-02-17 | 1986-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62134213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186999A (en) * | 2015-03-27 | 2016-10-27 | Fdk株式会社 | Electronic module |
-
1986
- 1986-02-17 JP JP2173486U patent/JPS62134213U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016186999A (en) * | 2015-03-27 | 2016-10-27 | Fdk株式会社 | Electronic module |
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