JPS6424808U - - Google Patents
Info
- Publication number
- JPS6424808U JPS6424808U JP11995287U JP11995287U JPS6424808U JP S6424808 U JPS6424808 U JP S6424808U JP 11995287 U JP11995287 U JP 11995287U JP 11995287 U JP11995287 U JP 11995287U JP S6424808 U JPS6424808 U JP S6424808U
- Authority
- JP
- Japan
- Prior art keywords
- coil pattern
- outer layer
- holes
- conductor patterns
- layer coil
- 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
- 239000004020 conductor Substances 0.000 claims description 3
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図ａは、本考案変成器の中間層の透視平面
図、第１図ｂは、外層板の透視平面図、第２図は
、同上第１図ａ及び第１図ｂを重ねた時のＸ―Ｘ
′断面図、第３図は、従来例を示す平面図、第４
図は、同上Ｙ―Ｙ′断面図である。
１，３……外層板、２……中間層、４，５，７
，８……導体パターン、６，６′，９，９′……
スルーホール。
Fig. 1a is a perspective plan view of the intermediate layer of the transformer of the present invention, Fig. 1b is a perspective plan view of the outer layer plate, and Fig. 2 is a superimposition of Figs. 1a and 1b. XX of
'A cross-sectional view, Figure 3 is a plan view showing a conventional example, and Figure 4 is a cross-sectional view.
The figure is a sectional view taken along YY' line of the same as above. 1, 3... Outer layer board, 2... Middle layer, 4, 5, 7
, 8... conductor pattern, 6, 6', 9, 9'...
Through hole.
Claims (1)
体パターンをスルーホールによつて接続すること
により形成された内層コイルパターンと、該内層
コイルパターンの外側に隣接積層した絶縁性外層
板の外側に形成した複数の平行導体パターンをス
ルーホールによつて接続することにより形成され
た外層コイルパターンとからなることを特徴とす
る多層プリント基板上に形成した変成器。 An inner layer coil pattern formed by connecting a plurality of parallel conductor patterns formed on the upper and lower surfaces of an insulating intermediate layer with through holes, and an outer layer of an insulating outer layer plate laminated adjacent to the outside of the inner layer coil pattern. 1. A transformer formed on a multilayer printed circuit board, comprising an outer layer coil pattern formed by connecting a plurality of formed parallel conductor patterns with through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11995287U JPS6424808U (en) | 1987-08-05 | 1987-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11995287U JPS6424808U (en) | 1987-08-05 | 1987-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6424808U true JPS6424808U (en) | 1989-02-10 |
Family
ID=31365627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11995287U Pending JPS6424808U (en) | 1987-08-05 | 1987-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6424808U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012009553A (en) * | 2010-06-23 | 2012-01-12 | Tdk Corp | Coil component |
| JP2012010025A (en) * | 2010-06-23 | 2012-01-12 | Tdk Corp | Coil component |
| JP2016515305A (en) * | 2013-03-11 | 2016-05-26 | ボーンズ、インコーポレイテッド | Apparatus and method for planar magnetic technology using laminated polymer |
| JP2017017223A (en) * | 2015-07-02 | 2017-01-19 | Ｎｅｃトーキン株式会社 | Inductor and manufacturing method thereof |
-
1987
- 1987-08-05 JP JP11995287U patent/JPS6424808U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012009553A (en) * | 2010-06-23 | 2012-01-12 | Tdk Corp | Coil component |
| JP2012010025A (en) * | 2010-06-23 | 2012-01-12 | Tdk Corp | Coil component |
| JP2016515305A (en) * | 2013-03-11 | 2016-05-26 | ボーンズ、インコーポレイテッド | Apparatus and method for planar magnetic technology using laminated polymer |
| JP2017017223A (en) * | 2015-07-02 | 2017-01-19 | Ｎｅｃトーキン株式会社 | Inductor and manufacturing method thereof |