CN201758078U - Inner electrode pattern for ceramic capacitor - Google Patents
Inner electrode pattern for ceramic capacitor Download PDFInfo
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- CN201758078U CN201758078U CN2010202325700U CN201020232570U CN201758078U CN 201758078 U CN201758078 U CN 201758078U CN 2010202325700 U CN2010202325700 U CN 2010202325700U CN 201020232570 U CN201020232570 U CN 201020232570U CN 201758078 U CN201758078 U CN 201758078U
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- ceramic capacitor
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- electrode pattern
- model
- electrode body
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Abstract
The utility model relates to a ceramic capacitor, in particular to an inner electrode pattern for a ceramic capacitor, which comprises a rectangular electrode main body. The four corners of the electrode main body are arc transition angles. Compared with the prior art, the utility model reaches the purpose of preventing marginal discharge phenomena by treating the tip of the inner electrode as arc, and efficiently increases the reliability of the product quality and the uniformity of the product quality.
Description
Technical field
The utility model relates to a kind of ceramic capacitor, is meant the interior electrode pattern of ceramic capacitor especially.
Background technology
The interior electrode of ceramic capacitor of the prior art all is a rectangle structure, has four rectangular angles, when product is detected, can find point discharge phenomenon, influences the reliability of product quality and the consistency of product quality.
The utility model content
Main purpose of the present utility model is to overcome the shortcoming of prior art, and a kind of interior electrode of special ceramic capacitor is provided, and reaches the purpose of avoiding point discharge phenomenon to produce by the internal arc process of eletrode tip.
The utility model adopts following technical scheme:
The interior electrode pattern of ceramic capacitor comprises a rectangular electrode body, and four jiaos of this rectangular electrode body is the arc-shaped transition angle.
Preferably, described arc-shaped transition angle is a fillet.
More preferably, the ratio of the length of the longer sides of the radius of described fillet and described rectangular electrode body is 1: 25-1: 10.
By above-mentioned to description of the present utility model as can be known, compared with prior art, the interior electrode pattern of the utility model ceramic capacitor has following beneficial effect:
The utility model reaches the purpose of avoiding point discharge phenomenon to produce, the reliability of effectively improving the quality of products and the consistency of product quality by the arc process of internal eletrode tip;
The arc-shaped transition angle is preferably fillet, not only can avoid point discharge phenomenon best, and processing technology is also comparatively simple, reduces production costs;
The ratio of the length of the longer sides of the radius of fillet and rectangular electrode body is preferably 1: 25-1: 10, be in product capacity and avoid obtaining between the point discharge phenomenon balance, this ratio is crossed the effective area minimizing that conference causes electrode pattern, the Capacity design of limits product, so this ratio can not be too big, will guarantee to avoid to the full extent the generation of point discharge phenomenon simultaneously, this ratio can not be too little.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment three;
Fig. 4 is the structural representation of the utility model embodiment four;
Fig. 5 is the structural representation of the utility model embodiment five.
Embodiment
Below the utility model will be further described by embodiment.
Embodiment one
The interior electrode pattern of ceramic capacitor 0603 comprises a rectangular electrode body 10, and four jiao 11 of the rectangular electrode body is fillet, and radius of corner is 0.1mm.
Embodiment two
The interior electrode pattern of ceramic capacitor 1206 comprises a rectangular electrode body 20, and four jiao 21 of the rectangular electrode body is fillet, and radius of corner is 0.2mm.
Embodiment three
The interior electrode pattern of ceramic capacitor 1210 comprises a rectangular electrode body 30, and four jiao 31 of the rectangular electrode body is fillet, and radius of corner is 0.2mm.
Embodiment four
The interior electrode pattern of ceramic capacitor 1812 comprises a rectangular electrode body 40, and four jiao 41 of the rectangular electrode body is fillet, and radius of corner is 0.2mm.
Embodiment five
The interior electrode pattern of ceramic capacitor 2225 comprises a rectangular electrode body 50, and four jiao 51 of the rectangular electrode body is fillet, and radius of corner is 0.3mm.
Above-mentioned only is an embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection range.
Claims (3)
1. the interior electrode pattern of ceramic capacitor comprises a rectangular electrode body, it is characterized in that: four jiaos of this rectangular electrode body is the arc-shaped transition angle.
2. the interior electrode pattern of ceramic capacitor according to claim 1, it is characterized in that: described arc-shaped transition angle is a fillet.
3. as the interior electrode pattern of ceramic capacitor as described in the claim 2, it is characterized in that: the ratio of the length of the longer sides of the radius of described fillet and described rectangular electrode body is 1: 25-1: 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202325700U CN201758078U (en) | 2010-06-17 | 2010-06-17 | Inner electrode pattern for ceramic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202325700U CN201758078U (en) | 2010-06-17 | 2010-06-17 | Inner electrode pattern for ceramic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201758078U true CN201758078U (en) | 2011-03-09 |
Family
ID=43645368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202325700U Expired - Lifetime CN201758078U (en) | 2010-06-17 | 2010-06-17 | Inner electrode pattern for ceramic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201758078U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779835A (en) * | 2011-05-12 | 2012-11-14 | 南亚科技股份有限公司 | Protuberant structure and method for making the same |
| CN106227381A (en) * | 2016-07-19 | 2016-12-14 | 京东方科技集团股份有限公司 | Touch substrate, for manufacturing the mask plate and method touching substrate |
| CN107204329A (en) * | 2016-03-17 | 2017-09-26 | 台湾积体电路制造股份有限公司 | Semiconductor devices |
| CN109119246A (en) * | 2017-06-22 | 2019-01-01 | 太阳诱电株式会社 | Multilayer ceramic capacitor |
-
2010
- 2010-06-17 CN CN2010202325700U patent/CN201758078U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779835A (en) * | 2011-05-12 | 2012-11-14 | 南亚科技股份有限公司 | Protuberant structure and method for making the same |
| CN107204329A (en) * | 2016-03-17 | 2017-09-26 | 台湾积体电路制造股份有限公司 | Semiconductor devices |
| CN107204329B (en) * | 2016-03-17 | 2020-05-19 | 台湾积体电路制造股份有限公司 | Semiconductor device with a plurality of transistors |
| TWI723078B (en) * | 2016-03-17 | 2021-04-01 | 台灣積體電路製造股份有限公司 | Semiconductor device and method for forming thereof |
| CN106227381A (en) * | 2016-07-19 | 2016-12-14 | 京东方科技集团股份有限公司 | Touch substrate, for manufacturing the mask plate and method touching substrate |
| CN106227381B (en) * | 2016-07-19 | 2023-05-16 | 京东方科技集团股份有限公司 | Touch substrate, mask plate and method for manufacturing touch substrate |
| CN109119246A (en) * | 2017-06-22 | 2019-01-01 | 太阳诱电株式会社 | Multilayer ceramic capacitor |
| CN109119246B (en) * | 2017-06-22 | 2023-04-18 | 太阳诱电株式会社 | Multilayer ceramic capacitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110309 |
|
| CX01 | Expiry of patent term |