CN206574601U - A kind of square multiplication of voltage ceramic capacitor - Google Patents
A kind of square multiplication of voltage ceramic capacitor Download PDFInfo
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- CN206574601U CN206574601U CN201720347122.7U CN201720347122U CN206574601U CN 206574601 U CN206574601 U CN 206574601U CN 201720347122 U CN201720347122 U CN 201720347122U CN 206574601 U CN206574601 U CN 206574601U
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- epoxy package
- copper electrode
- multiplication
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Abstract
The utility model discloses a kind of square multiplication of voltage ceramic capacitor, including capacitor body, the capacitor body includes epoxy package and ceramic condenser, electric capacity standing groove is provided with inside the epoxy package, the ceramic condenser is placed on inside the electric capacity standing groove, the epoxy package two ends are equipped with square copper electrode, and two described square copper electrode one end both pass through the epoxy package and welded with the ceramic condenser two ends, connecting hole is provided with the middle part of the square copper electrode, the connecting hole inner wall surface is provided with internal thread, the capacitor body bottom is provided with installation underframe, the utility model possesses epoxy package, there is excellent adhesive strength to the surface of metal and nonmetallic materials, dielectric properties are good, deformation retract rate is small, product size stability is good, hardness is high, pliability is preferable, to alkali and most of solvent-stable, the connecting hole of internal thread is provided with simultaneously, connection is more reliable.
Description
Technical field
The utility model is related to military project class high frequency pulse power supply electricity container technical field, specially a kind of square multiplication of voltage pottery
Porcelain condenser.
Background technology
Ceramic capacitor is exactly, as dielectric, silver layer to be sprayed on ceramic matrix two sides, then through easy fired with ceramics
Silver film is made pole plate and is made.Its profile is in the majority with chip, also there is the shape such as tubular, circular, and ceramic capacitor is with pottery
Ceramic material is the general name of the capacitor of medium.Its is various in style, and appearance and size is very different.It can be divided into high pressure by using voltage,
Middle pressure and low-voltage ceramic capacitor.By temperature coefficient, dielectric constant difference can be divided into negative temperature coefficient, positive temperature coefficient, zero temperature
Spend coefficient, high-k, low-k etc..Square ceramic capacitor uses PC high-frequency ceramic media, with superpower exhausted
Edge ability, 20MM thickness can reach 50KV operating voltage.Because its size is smaller, multiple series connection are used as multiplication of voltage, always
Volume is also not too large.Compared to like product, thickness is about half as large.Product is mainly used in military project class high frequency pulse power supply, especially
It is that requirement is only accounted in the equipment in smaller space.
Traditional square multiplication of voltage ceramic capacitor jacket dielectric is poor, and material stability itself is poor, holds after long-time use
It is yielding, the service life of square multiplication of voltage ceramic capacitor is reduced, while traditional square multiplication of voltage ceramic capacitor uses wiring
Mode is attached, and is easily occurred loosening or is broken.
Utility model content
The purpose of this utility model is to provide a kind of square multiplication of voltage ceramic capacitor possess epoxy package, to gold
The surface of category and nonmetallic materials has excellent adhesive strength, and dielectric properties are good, and deformation retract rate is small, and product size is stable
Property it is good, hardness is high, and preferably, to alkali and most of solvent-stable, while being provided with the connecting hole of internal thread, connection is more for pliability
Reliably；Set and underframe is installed, underframe bottom is installed three legs are set, three legs are simultaneously fixed, and fixed effect is more preferable.
To achieve the above object, the utility model provides following technical scheme：A kind of square multiplication of voltage ceramic capacitor, including
Capacitor body, the capacitor body includes being provided with inside epoxy package and ceramic condenser, the epoxy package
Electric capacity standing groove, the ceramic condenser is placed on inside the electric capacity standing groove, the epoxy package two ends side of being equipped with
Shape copper electrode, and two described square copper electrode one end both pass through the epoxy package and ceramic condenser two ends weldering
Connect, connecting hole is provided with the middle part of the square copper electrode, the connecting hole inner wall surface is provided with internal thread, the capacitor body bottom
End is provided with fixture provided with underframe, described installation underframe one end is installed, and the fixture surface is provided with fixing hole.
It is preferred that, the installation underframe bottom is provided with leg, and the leg surface is provided with mounting hole.
It is preferred that, the leg is provided with three, and three legs are evenly arranged into a circle.
It is preferred that, the square copper electrode is symmetrical on the ceramic condenser.
It is preferred that, the electric capacity standing groove is square structure.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model has excellent bonding by setting epoxy package to the surface of metal and nonmetallic materials
Intensity, dielectric properties are good, and deformation retract rate is small, and product size stability is good, and hardness is high, and pliability is preferable, to alkali and big portion
Divide solvent-stable；The connecting hole of internal thread is provided with, is connected more reliable；Set and underframe is installed, underframe bottom is installed and sets three
Individual leg, three legs are simultaneously fixed, and fixed effect is more preferable.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is that the utility model structure is provided with schematic diagram after installation underframe.
In figure：1-capacitor body, 2-epoxy package, 3-electric capacity standing groove, 4-ceramic condenser, 5-it is square
Copper electrode, 6-connecting hole, 7-internal thread, 8-installing underframe, 9-fixture, 10-fixing hole, 11-leg, 12-are installed
Hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of square multiplication of voltage ceramic capacitor, including electricity
Vessel 1, the capacitor body 1 includes setting inside epoxy package 2 and ceramic condenser 4, the epoxy package 2
There is electric capacity standing groove 3, the ceramic condenser 4 is placed on inside the electric capacity standing groove 3, the two ends of epoxy package 2 are equal
Provided with square copper electrode 5, and two described square one end of copper electrode 5 both pass through the epoxy package 2 and the ceramic electrical
Hold the welding of 4 two ends, the square middle part of copper electrode 5 is provided with connecting hole 6, and the inner wall surface of connecting hole 6 is provided with internal thread 7, institute
State the bottom of capacitor body 1 and be provided with fixture 9 provided with underframe 8, described installation underframe 8 one end is installed, the surface of fixture 9 is set
There is fixing hole 10.
Installation underframe 8 bottom is provided with leg 11, and the surface of leg 11 is provided with mounting hole 12, can by mounting hole 12
With effectively fixed capacity device body.
The leg 11 is provided with three, and three legs 11 are evenly arranged into a circle, and three legs 11 are simultaneously fixed,
Fixed effect is more preferable.
The square copper electrode 5 is symmetrical on the ceramic condenser 4.
The electric capacity standing groove 3 is square structure.
Operation principle：A kind of square multiplication of voltage ceramic capacitor, in use, will be pacified by fixing hole 10 on fixture 9 first
Fill underframe 8 and be arranged on the bottom of capacitor body 1, then fixed capacitor body 1 by installing the bottom supports 11 of underframe 8, Gu
Set after capacitor body 1, be attached and used by the connecting hole 6 on square copper electrode 5, by setting epoxy package
2, there is excellent adhesive strength to the surface of metal and nonmetallic materials, dielectric properties are good, and deformation retract rate is small, product chi
Very little stability is good, and hardness is high, and pliability is preferable, to alkali and most of solvent-stable；The connecting hole 6 of internal thread 7 is provided with, even
Connect more reliable；Set and underframe 8 is installed, the bottom of underframe 8 is installed three legs 11 are set, three legs 11 are simultaneously fixed, fixed effect
Fruit is more preferably.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of square multiplication of voltage ceramic capacitor, including capacitor body (1), it is characterised in that：Capacitor body (1) bag
Include and electric capacity standing groove (3) is provided with inside epoxy package (2) and ceramic condenser (4), the epoxy package (2), it is described
Ceramic condenser (4) is placed on electric capacity standing groove (3) inside, and epoxy package (2) two ends are equipped with square copper electricity
Pole (5), and two described square copper electrode (5) one end both pass through the epoxy package (2) and the ceramic condenser (4) two
Connecting hole (6) is provided with the middle part of end welding, the square copper electrode (5), connecting hole (6) inner wall surface is provided with internal thread (7),
Capacitor body (1) bottom is provided with underframe (8) is installed, and described installation underframe (8) one end is provided with fixture (9), described solid
Part (9) surface is determined provided with fixing hole (10).
2. a kind of square multiplication of voltage ceramic capacitor according to claim 1, it is characterised in that：Described installation underframe (8) bottom
End is provided with leg (11), and leg (11) surface is provided with mounting hole (12).
3. a kind of square multiplication of voltage ceramic capacitor according to claim 2, it is characterised in that：The leg (11) is provided with three
It is individual, and three legs (11) are evenly arranged into a circle.
4. a kind of square multiplication of voltage ceramic capacitor according to claim 1, it is characterised in that：The square copper electrode (5)
It is symmetrical on the ceramic condenser (4).
5. a kind of square multiplication of voltage ceramic capacitor according to claim 1, it is characterised in that：The electric capacity standing groove (3)
For square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347122.7U CN206574601U (en) | 2017-04-01 | 2017-04-01 | A kind of square multiplication of voltage ceramic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347122.7U CN206574601U (en) | 2017-04-01 | 2017-04-01 | A kind of square multiplication of voltage ceramic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206574601U true CN206574601U (en) | 2017-10-20 |
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ID=60053279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720347122.7U Active CN206574601U (en) | 2017-04-01 | 2017-04-01 | A kind of square multiplication of voltage ceramic capacitor |
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| Country | Link |
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| CN (1) | CN206574601U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140406A (en) * | 2020-01-20 | 2021-07-20 | Tdk株式会社 | Electronic component |
| CN114446653A (en) * | 2022-02-14 | 2022-05-06 | 东莞市美志电子有限公司 | Inflatable ceramic capacitor and assembling method thereof |
| CN113140406B (en) * | 2020-01-20 | 2024-06-07 | Tdk株式会社 | Electronic component |
-
2017
- 2017-04-01 CN CN201720347122.7U patent/CN206574601U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140406A (en) * | 2020-01-20 | 2021-07-20 | Tdk株式会社 | Electronic component |
| US11984260B2 (en) | 2020-01-20 | 2024-05-14 | Tdk Corporation | Electronic device including chip component and case |
| CN113140406B (en) * | 2020-01-20 | 2024-06-07 | Tdk株式会社 | Electronic component |
| CN114446653A (en) * | 2022-02-14 | 2022-05-06 | 东莞市美志电子有限公司 | Inflatable ceramic capacitor and assembling method thereof |
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