CN201438421U - ceramic capacitor - Google Patents
ceramic capacitor Download PDFInfo
- Publication number
- CN201438421U CN201438421U CN2009201676143U CN200920167614U CN201438421U CN 201438421 U CN201438421 U CN 201438421U CN 2009201676143 U CN2009201676143 U CN 2009201676143U CN 200920167614 U CN200920167614 U CN 200920167614U CN 201438421 U CN201438421 U CN 201438421U
- Authority
- CN
- China
- Prior art keywords
- utility
- ceramic
- ceramic capacitor
- ceramic substrate
- substrate
- 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
Links
Abstract
The utility model relates to a ceramic capacitor, which is characterized in that a micro ceramic substrate is included; the two ends of the ceramic substrate are coated with silver paste; electrode pins are welded on the outer sides of the silver paste; and an insulation layer which can wrap the silver paste and the electrode pins is arranged on the outer side of the substrate. The utility model adopts the micro ceramic as a conducting medium, and has the advantages of small volume and high pressure resistant, and can be widely applicable to a high-precision circuit, thereby improving the application value of the capacitor.
Description
Technical field
The utility model relates to electronic devices and components, especially a kind of high voltage bearing ceramic capacitor.
Background technology
Be called ceramic capacitor with pottery as the electric capacity of medium, and the degree of integration of circuit strengthens at any time, large volume electric capacity in the past is not suitable on the small circuit board gradually, so dwindling of electronic devices and components volume becomes the problem that current electron trade must solve.
The utility model content
The utility model provides a kind of volume little and high voltage bearing ceramic capacitor at the above-mentioned defective of prior art, can be applicable on the precision circuit plate.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of ceramic capacitor is characterized in that: comprise miniature ceramic substrate, the ceramic substrate two ends are coated with elargol, and the welding of the elargol outside is provided with the electrode pin, are provided with the insulating barrier that can wrap up elargol and electrode pin in the substrate outside.
Preferably, described ceramic substrate is circular.
Preferably, described ceramic substrate radius is the 1-3 millimeter.
As can be seen from the above technical solutions, the utility model adopts miniature pottery as conducting medium, and volume is little, can be high pressure resistant, can be widely used in the high-accuracy circuit, and improve the using value of electric capacity.
Description of drawings
Accompanying drawing is the utility model structural representation.
Embodiment
Below in conjunction with embodiment the utility model is described in further detail.
Shown in accompanying drawing, the utility model comprises that radius is the miniature ceramic substrate 10 of 1-3mm, coating on both sides elargol 11 at base material 10 is welded with electrode leg 12 in the outside of elargol 11, also is provided with the insulating barrier that can wrap up elargol 11 and electrode leg 12 at base material 10 skins.
Above-mentioned specific embodiment is purpose, feature and the effect that is used for describing in detail this creation, for people's bodyguard of being familiar with this type of skill, according to the above description, may do partly change and modification to this specific embodiment, its essence does not detach the spiritual category person of this creation, all should be included in the claim of this case suitable first Chen Ming.
Claims (3)
1. ceramic capacitor, it is characterized in that: comprise miniature ceramic substrate, the ceramic substrate two ends are coated with elargol, and the welding of the elargol outside is provided with the electrode pin, is provided with the insulating barrier that can wrap up elargol and electrode pin in the substrate outside.
2. ceramic capacitor according to claim 1 is characterized in that: described ceramic substrate is for circular.
3. ceramic capacitor according to claim 2 is characterized in that: described ceramic substrate radius is the 1-3 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201676143U CN201438421U (en) | 2009-07-27 | 2009-07-27 | ceramic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201676143U CN201438421U (en) | 2009-07-27 | 2009-07-27 | ceramic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201438421U true CN201438421U (en) | 2010-04-14 |
Family
ID=42400393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201676143U Expired - Fee Related CN201438421U (en) | 2009-07-27 | 2009-07-27 | ceramic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201438421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104701009A (en) * | 2015-02-10 | 2015-06-10 | 鞍山奇发电子陶瓷科技有限公司 | Small-sized chip type surface mounting (SMD) high-voltage and safety standard recognized ceramic capacitor |
-
2009
- 2009-07-27 CN CN2009201676143U patent/CN201438421U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104701009A (en) * | 2015-02-10 | 2015-06-10 | 鞍山奇发电子陶瓷科技有限公司 | Small-sized chip type surface mounting (SMD) high-voltage and safety standard recognized ceramic capacitor |
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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: 20100414 Termination date: 20120727 |