JPS62162825U - - Google Patents
Info
- Publication number
- JPS62162825U JPS62162825U JP5047286U JP5047286U JPS62162825U JP S62162825 U JPS62162825 U JP S62162825U JP 5047286 U JP5047286 U JP 5047286U JP 5047286 U JP5047286 U JP 5047286U JP S62162825 U JPS62162825 U JP S62162825U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric film
- capacitor
- metal foil
- capacitor element
- laminate
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図乃至第４図は本考案に係る複合コンデン
サを示すもので、第１図Ａは一実施例に於けるコ
ンデンサ素子の要部展開側断面図、第１図Ｂは要
部展開横断面図、第２図は完成品の斜視図、第３
図Ａは他の実施例に於けるコンデンサ素子の要部
展開側断面図、第３図Ｂは要部展開横断面図、第
４図は外部端子を接続した状態を示す斜視図であ
り、第５図Ａ及びＢはノイズフイルターを組み込
んだ回路図、第６図は従来例に於けるコンデンサ
素子の要部展開側断面図である。
１……複合コンデンサ、４，４′……金属化誘
電体フイルム、５，５′……誘電体フイルム、６
……金属箔電極、７……熱可塑性接着剤層、８…
…コンデンサ素子、９……第３の外部電極、１０
……第１の外部電極、１０′……第２の外部電極
、１３……積層体。
1 to 4 show a composite capacitor according to the present invention. FIG. 1A is an exploded side cross-sectional view of the main part of a capacitor element in one embodiment, and FIG. 1B is an exploded cross-sectional view of the main part. Figure 2 is a perspective view of the finished product, Figure 3 is a perspective view of the finished product.
Figure A is an exploded side sectional view of the main part of a capacitor element in another embodiment, Figure 3B is an exploded cross-sectional view of the main part, and Figure 4 is a perspective view showing a state in which external terminals are connected. 5A and 5B are circuit diagrams incorporating a noise filter, and FIG. 6 is an exploded side sectional view of the main part of a conventional capacitor element. 1... Composite capacitor, 4, 4'... Metallized dielectric film, 5, 5'... Dielectric film, 6
...Metal foil electrode, 7...Thermoplastic adhesive layer, 8...
... Capacitor element, 9 ... Third external electrode, 10
...First external electrode, 10'...Second external electrode, 13...Laminated body.
Claims (1)
一体化して成る積層体の内面に熱可塑性接着剤層
を形成し、これを金属化誘電体フイルムと重積巻
回してコンデンサ素子を形成し、該コンデンサ素
子の両端面にそれぞれ第１及び第２の外部電極を
形成すると共に、上記金属箔電極が露出する様に
上記積層体の巻回終端部をコンデンサ素子の外周
面に配して第３の外部電極を形成して成る複合コ
ンデンサ。 (2) 積層体の金属箔電極側と金属化誘電体フイ
ルムとの間に、誘電体フイルムを配したことを特
徴とする実用新案登録請求の範囲第１項に記載の
複合コンデンサ。[Claims for Utility Model Registration] (1) Forming a thermoplastic adhesive layer on the inner surface of a laminate made by laminating and integrating a dielectric film and a metal foil electrode in advance, and layering this with a metallized dielectric film. A capacitor element is formed by winding the laminated body, first and second external electrodes are formed on both end faces of the capacitor element, and the winding end portion of the laminate is wound around the capacitor element so that the metal foil electrode is exposed. A composite capacitor comprising a third external electrode arranged on the outer peripheral surface of the capacitor. (2) The composite capacitor according to claim 1 of the utility model registration, characterized in that a dielectric film is disposed between the metal foil electrode side of the laminate and the metallized dielectric film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5047286U JPH0419778Y2 (en) | 1986-04-04 | 1986-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5047286U JPH0419778Y2 (en) | 1986-04-04 | 1986-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62162825U true JPS62162825U (en) | 1987-10-16 |
| JPH0419778Y2 JPH0419778Y2 (en) | 1992-05-06 |
Family
ID=30873869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5047286U Expired JPH0419778Y2 (en) | 1986-04-04 | 1986-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419778Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0298622U (en) * | 1989-01-24 | 1990-08-06 |
-
1986
- 1986-04-04 JP JP5047286U patent/JPH0419778Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0298622U (en) * | 1989-01-24 | 1990-08-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0419778Y2 (en) | 1992-05-06 |