CN207458773U - A kind of Combined type pottery porcelain condenser - Google Patents
A kind of Combined type pottery porcelain condenser Download PDFInfo
- Publication number
- CN207458773U CN207458773U CN201721386864.7U CN201721386864U CN207458773U CN 207458773 U CN207458773 U CN 207458773U CN 201721386864 U CN201721386864 U CN 201721386864U CN 207458773 U CN207458773 U CN 207458773U
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- China
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- capacitor
- external electrode
- combined type
- electrode
- pottery porcelain
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Abstract
The utility model is related to a kind of Combined type pottery porcelain condenser, which includes：Including：Capacitor body, pin and encapsulated layer, capacitor body is formed by being sintered after two or more electric capacity chip serial or parallel connections, electric capacity chip includes ceramic body, inner and outer electrodes, the both ends of ceramic body are external electrode, interior electrode is located between the external electrode at both ends, the interior electrode of ceramic capacitor is silver, silver coated, nickel layer and layer gold successively from inside to outside in external electrode；The interior electrode of ceramic capacitor is laminated construction, and the orientation of interior electrode is vertical with external electrode, and pin is welded to connect with external electrode, encapsulated layer package capacitor body and part pin.The utility model close structure has good voltage endurance capability, and the stacked arrangement mode of interior electrode is flexible and changeable, enable single electric capacity chip that there are the characteristics such as the pressure-resistant performance of a variety of differences, capacity, ESR and high Q, so that ceramic capacitor can be suitably used for more fields.
Description
Technical field
The utility model is related to capacitor technology field, more particularly to a kind of Combined type pottery porcelain condenser.
Background technology
Capacitor, usually referred to as it accommodates the ability of charge as capacitance, is represented with letter C.As its name suggests, capacitor is
" container of dress electricity " is a kind of device for accommodating charge.English name：capacitor.Capacitor is largely made in electronic equipment
One of electronic component, the separated by direct communication being widely used in circuit couple, and bypass, filtering, resonant tank, energy conversion,
Control etc..
Index there are two in the specification of capacitor, when its capacitance, first, its voltage endurance capability.Use capacitance
During device, the voltage added by two-plate has to be less than or equal to its pressure voltage, and otherwise capacitor can be breakdown.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of Combined type pottery porcelain condensers, have good resistance to electricity
Pressure energy power, close structure are not easy to scatter, and service life is longer, improve the reliability of product.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of Combined type pottery porcelain condenser, including：Electricity
Vessel, pin and encapsulated layer, the capacitor body are formed by being sintered after at least two electric capacity chip serial or parallel connections, institute
Stating electric capacity chip includes ceramic body, inner and outer electrodes, and the both ends of ceramic body are external electrode, and interior electrode is located at the dispatch from foreign news agency at both ends
Between pole, the interior electrode of ceramic capacitor is silver, silver coated, nickel layer and layer gold successively from inside to outside in external electrode；Ceramic electrical
The interior electrode of container is laminated construction, and the orientation of interior electrode is vertical with external electrode, and the pin connects with external electrode welding
It connects, the encapsulated layer package capacitor body and part pin.
Based on the above technical solutions, the utility model can also do following improvement.
Further, the capacitor body is formed by being sintered after two or more electric capacity chip serial or parallel connections,
Dispatch from foreign news agency pole piece between the adjacent capacitor is bonded to each other.
Further, the pin is patch type pin or plug-in type pin.
Further, the length range of the electric capacity chip is 0.6-3.2nm；Width range is 0.3-2.5nm；Altitude range
For 2-5nm.
Further, the stepped construction includes：Vertical individual layer cascaded structure or double-deck cascaded structure；Adjacent two layers it
Between using not Heterogeneous Permutation.
Further, external electrode outer surface adhesion has oxidation aluminium radiator fin.
Further, the ceramic body includes：The sintering ferroelectric ceramics or devitrified glass of high-k.
Further, the encapsulated layer includes epoxy resin.
The beneficial effects of the utility model are：The utility model close structure has good voltage endurance capability, and interior electrode
Stacked arrangement mode it is flexible and changeable so that single electric capacity chip can have the pressure-resistant performance of a variety of differences, capacity, ESR and high Q
Etc. characteristics so that ceramic capacitor can be suitably used for more fields.
Description of the drawings
Fig. 1 is a kind of Combined ceramic capacitor arrangement schematic diagram that the utility model embodiment provides.
In attached drawing, parts list represented by the reference numerals is as follows：
1st, capacitor body, 2, pin, 3, encapsulated layer, 4, electric capacity chip, 5, interior electrode, 6, silver layer, 7, nickel layer, 8, gold
Layer.
Specific embodiment
The principle and feature of the utility model are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of Combined type pottery porcelain condenser, including：Capacitor body, pin and encapsulated layer, the capacitance
Device body is formed by being sintered after at least two electric capacity chip serial or parallel connections, the electric capacity chip include ceramic body, interior electrode and
External electrode, the both ends of ceramic body are external electrode, and interior electrode is located between the external electrode at both ends, and the interior electrode of ceramic capacitor is
Silver, silver coated, nickel layer and layer gold successively from inside to outside in external electrode；The interior electrode of ceramic capacitor is laminated construction, and interior
The orientation of electrode is vertical with external electrode, and the pin is welded to connect with external electrode, and the encapsulated layer wraps up capacitor body
And part pin.
Above-described embodiment improves the resistance to of capacitor by the way that two or more electric capacity chip serial or parallel connections are realized
Pressure energy power, the ESR of the gold set by external electrode most surface, further reduction capacitor, another two layers of setting silver and nickel, reduce into
This, and interior electrode is arranged to laminated construction, different pressure-resistant performances is realized according to different stacked systems；The utility model
Close structure has good voltage endurance capability, and the stacked arrangement mode of interior electrode is flexible and changeable so that single electric capacity chip
There can be the characteristics such as the pressure-resistant performance of a variety of differences, capacity, ESR and high Q, so that ceramic capacitor can be suitably used for more leading
Domain.
Preferably, the capacitor body is formed by being sintered after two or more electric capacity chip serial or parallel connections,
Dispatch from foreign news agency pole piece between the adjacent capacitor is bonded to each other.
Capacitor is carried out series connection work and is connected in parallel, improves the voltage endurance capability of the capacitor by above-described embodiment.
Preferably, the pin is patch type pin or plug-in type pin.
Preferably, the length range of the electric capacity chip is 0.6-3.2nm；Width range is 0.3-2.5nm；Altitude range
For 2-5nm.
Preferably, the stepped construction includes：Vertical individual layer cascaded structure or double-deck cascaded structure；Adjacent two layers it
Between using not Heterogeneous Permutation.
Above-described embodiment provides the overlapped way of a variety of interior electrodes so that electric capacity chip has different pressure-resistant performances, appearance
Amount, ESR and high Q characteristic.
Preferably, external electrode outer surface adhesion has oxidation aluminium radiator fin.
Above-described embodiment by aoxidizing the heat-sinking capability of aluminium radiator fin raising capacitor in outer electrode surface adhesion, prevents
Capacitor crosses the ability to work of heat affecting capacitor.
Preferably, the ceramic body includes：The sintering ferroelectric ceramics or devitrified glass of high-k.
Preferably, the encapsulated layer includes epoxy resin..
It these are only the preferred embodiment of the utility model, be not intended to limit the utility model, it is all in the utility model
Spirit and principle within, any modifications, equivalent replacements and improvements are made should be included in the protection model of the utility model
Within enclosing.
Claims (8)
1. a kind of Combined type pottery porcelain condenser, which is characterized in that including：Capacitor body, pin and encapsulated layer, the capacitor
Body is formed by being sintered after at least two electric capacity chip serial or parallel connections, and the electric capacity chip includes ceramic body, interior electrode and outer
Electrode, the both ends of ceramic body are external electrode, and interior electrode is located between the external electrode at both ends, and the interior electrode of ceramic capacitor is silver,
Silver coated, nickel layer and layer gold successively from inside to outside in external electrode；The interior electrode of ceramic capacitor is laminated construction, and interior electrode
Orientation it is vertical with external electrode, the pin is welded to connect with external electrode, encapsulated layer package capacitor body and portion
Separate foot.
2. a kind of Combined type pottery porcelain condenser according to claim 1, which is characterized in that the capacitor body is by two
Or be sintered and formed after more than two electric capacity chip serial or parallel connections, the dispatch from foreign news agency pole piece between the adjacent capacitor mutually pastes
It closes.
3. a kind of Combined type pottery porcelain condenser according to claim 1, which is characterized in that the pin is patch type pin
Or plug-in type pin.
A kind of 4. Combined type pottery porcelain condenser according to claim 1, which is characterized in that the length model of the electric capacity chip
It encloses for 0.6-3.2nm；Width range is 0.3-2.5nm；Altitude range is 2-5nm.
5. a kind of Combined type pottery porcelain condenser according to claim 1, which is characterized in that the laminated construction includes：It is perpendicular
To individual layer cascaded structure or double-deck cascaded structure；Using not Heterogeneous Permutation between adjacent two layers.
6. according to a kind of Combined type pottery porcelain condenser described in claim 1, which is characterized in that glue the external electrode outer surface
It is connected with oxidation aluminium radiator fin.
7. a kind of Combined type pottery porcelain condenser according to claim 1, which is characterized in that the ceramic body includes：Gao Jie
The sintering ferroelectric ceramics or devitrified glass of electric constant.
A kind of 8. Combined type pottery porcelain condenser according to any one of claim 1-7, which is characterized in that the encapsulated layer
Including epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721386864.7U CN207458773U (en) | 2017-10-25 | 2017-10-25 | A kind of Combined type pottery porcelain condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721386864.7U CN207458773U (en) | 2017-10-25 | 2017-10-25 | A kind of Combined type pottery porcelain condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207458773U true CN207458773U (en) | 2018-06-05 |
Family
ID=62281483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721386864.7U Expired - Fee Related CN207458773U (en) | 2017-10-25 | 2017-10-25 | A kind of Combined type pottery porcelain condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207458773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888443A (en) * | 2019-04-09 | 2019-06-14 | 深圳市阿赛姆电子有限公司 | A kind of microband paste filter |
-
2017
- 2017-10-25 CN CN201721386864.7U patent/CN207458773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109888443A (en) * | 2019-04-09 | 2019-06-14 | 深圳市阿赛姆电子有限公司 | A kind of microband paste filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20181025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |