CN200965833Y - An aluminum electrolytic capacitor - Google Patents
An aluminum electrolytic capacitor Download PDFInfo
- Publication number
- CN200965833Y CN200965833Y CN 200620046269 CN200620046269U CN200965833Y CN 200965833 Y CN200965833 Y CN 200965833Y CN 200620046269 CN200620046269 CN 200620046269 CN 200620046269 U CN200620046269 U CN 200620046269U CN 200965833 Y CN200965833 Y CN 200965833Y
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- CN
- China
- Prior art keywords
- anode
- cathode
- foil
- electrolytic paper
- electrolytic
- 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.)
- Expired - Fee Related
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model relates to an aluminum electrolysis capacitor comprising an anode outgoing line, a cathode outgoing line, an anode foil, a cathode foil and an electrolytic paper. The anode outgoing line is connected with the anode foil and the cathode outgoing line is connected with the cathode foil; a sheet of electrolytic paper is arranged under the anode foil and the cathode foil respectively. The utility model is characterized in that 2-4cm electrolytic papers are respectively arranged under the anode outgoing line position between the anode foil and the electrolytic paper and under the cathode outgoing line position between the cathode foil and the electrolytic paper, The thickness of the electrolytic papers which are respectively arranged under the anode foil and under the cathode foil is 60 to 70 percent of the primary electrolytic paper. The utility model has the advantage of improving the performance.
Description
Technical field
The utility model relates to a kind of aluminium electrolytic capacitor, belongs to the capacitor technology field.
Background technology
Aluminium electrolytic capacitor is to be separated with electrolytic paper by cathode aluminum foil, centre that the anode aluminium foil of anode lead wire connection, cathode terminal connect, be rolled into round barrel shape, joint portion for aluminium foil and lead-out wire, for the joint portion that guarantees aluminium foil and lead-out wire not by electrical breakdown, usually select thicker electrolytic paper for use, make the aluminium electrolytic capacitor volume increase, cost improves.
Summary of the invention
The purpose of this utility model provides a kind of aluminium electrolytic capacitor that improves performance, reduced volume, reduces cost.
For realizing above purpose, the technical solution of the utility model provides a kind of aluminium electrolytic capacitor, comprise anode lead wire, cathode terminal, anode foils, Cathode Foil, electrolytic paper, anode lead wire is connected with anode foils, cathode terminal is connected with Cathode Foil, is respectively equipped with one deck electrolytic paper below anode foils and Cathode Foil, it is characterized in that, between anode foils and electrolytic paper, below the anode lead wire position; Between Cathode Foil and electrolytic paper, be respectively equipped with the electrolytic paper of 2-4cm below the cathode terminal position.
The thickness of the described one deck electrolytic paper that is respectively equipped with below anode foils and Cathode Foil is original 60%-70%.
The utility model is added the short electrolytic paper of one deck below anode aluminium foil and anode lead wire connecting portion and cathode aluminum foil and cathode terminal connecting portion, use by combination length electrolytic paper, electrolytic paper lacks than routine uses 30%, the aluminium electrolytic capacitor volume can dwindle 20%, improve the performance of aluminium electrolytic capacitor, reduced the cost of aluminium electrolytic capacitor.
The utility model has the advantages that raising performance, reduced volume, reduce cost.
Description of drawings
Fig. 1 launches schematic diagram for aluminium electrolytic capacitor slugs.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
As shown in Figure 1, be a kind of aluminium electrolytic capacitor structural representation, described a kind of aluminium electrolytic capacitor is made up of electrolytic paper 1, anode lead wire 2, cathode terminal 3, anode foils 4, Cathode Foil 5, electrolytic paper 6.
Claims (2)
1. aluminium electrolytic capacitor, comprise anode lead wire (2), cathode terminal (3), anode foils (4), Cathode Foil (5), electrolytic paper (6), anode lead wire (2) is connected with anode foils (4), cathode terminal (3) is connected with Cathode Foil (5), below anode foils (4) and Cathode Foil (5), be respectively equipped with one deck electrolytic paper (6), it is characterized in that, between anode foils (4) and electrolytic paper (6), below anode lead wire (2) position; Between Cathode Foil (5) and electrolytic paper (6), be respectively equipped with the electrolytic paper (1) of 2-4cm below cathode terminal (3) position.
2. a kind of aluminium electrolytic capacitor according to claim 1 is characterized in that, the thickness of described electrolytic paper (6) is original 60%-70%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046269 CN200965833Y (en) | 2006-09-26 | 2006-09-26 | An aluminum electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046269 CN200965833Y (en) | 2006-09-26 | 2006-09-26 | An aluminum electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200965833Y true CN200965833Y (en) | 2007-10-24 |
Family
ID=38869851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620046269 Expired - Fee Related CN200965833Y (en) | 2006-09-26 | 2006-09-26 | An aluminum electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200965833Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101499375B (en) * | 2008-01-30 | 2011-03-02 | 至美电器股份有限公司 | Coaxial multi-pin aluminum electrolytic capacitor |
| CN102623185A (en) * | 2012-04-24 | 2012-08-01 | 朱健雄 | Foil guide strip lead-out aluminum electrolytic capacitor |
| CN107872926A (en) * | 2017-10-27 | 2018-04-03 | 温州市洞头立德电子有限公司 | A kind of circuit board with lighting function |
-
2006
- 2006-09-26 CN CN 200620046269 patent/CN200965833Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101499375B (en) * | 2008-01-30 | 2011-03-02 | 至美电器股份有限公司 | Coaxial multi-pin aluminum electrolytic capacitor |
| CN102623185A (en) * | 2012-04-24 | 2012-08-01 | 朱健雄 | Foil guide strip lead-out aluminum electrolytic capacitor |
| CN107872926A (en) * | 2017-10-27 | 2018-04-03 | 温州市洞头立德电子有限公司 | A kind of circuit board with lighting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071024 Termination date: 20100926 |