CN107579720A - A kind of miniature electric component - Google Patents
A kind of miniature electric component Download PDFInfo
- Publication number
- CN107579720A CN107579720A CN201710838939.9A CN201710838939A CN107579720A CN 107579720 A CN107579720 A CN 107579720A CN 201710838939 A CN201710838939 A CN 201710838939A CN 107579720 A CN107579720 A CN 107579720A
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- China
- Prior art keywords
- dielectric layer
- capacitor
- dielectric
- coil
- resonance circuit
- 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.)
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
The invention discloses a kind of miniature electric component, including more than one first dielectric layer, more than one second dielectric layer, some conductors, two coils and two capacitors；Two described coils are respectively first coil and the second coil；Two described capacitors are respectively the first capacitor and the second capacitor；The first described dielectric layer stacked gradually with the second dielectric layer together with forming layer stack；Described the first capacitor and the second capacitor is located in layered product；Described first coil is embedded in the second dielectric, and size is between the first dielectric layer and the second dielectric；Described first coil connects the first capacitor by conductor circuit and forms the first resonance circuit；The second described coil connects the second capacitor by conductor circuit and forms the second resonance circuit.
Description
Technical field
The present invention relates to a kind of electronic component, more particularly to a kind of miniature electric component.
Background technology
Electronic component development history is exactly the electronics development history of a concentration in fact.Electronic technology is late nineteenth century, two
Ten beginnings of the century started the emerging technology to grow up, and twentieth century development is most rapid, most widely used, turns into modern science technology
One important symbol of development.
Electronic component is the general name of element and device.Electronic component refers to does not change molecular chaperones when plant produced is processed
Finished product.Such as resistor, capacitor, inductor.Because itself does not produce electronics, it is to voltage, electric current without control and conversion
Effect, so also known as passive device.Electronic device refers to the finished product that molecular structure is changed when plant produced is processed.Such as crystal
Pipe, electron tube, integrated circuit.Because itself can produce electronics, there are control, change action to voltage, electric current, so also known as having
Source device.Electronic component development history is exactly the electronics development history of a concentration in fact.New component will continue to miniaturization,
Chip type, high performance, integrated, intelligent, environmental protection and energy saving direction are developed.
The content of the invention
It is an object of the invention to the deficiency for existing design, there is provided a kind of miniature electric component.
The technical scheme is that：
A kind of miniature electric component, including more than one first dielectric layer, more than one second dielectric layer,
Some conductors, two coils and two capacitors；Two described coils are respectively first coil and the second coil；Described
Two capacitors are respectively the first capacitor and the second capacitor；The first described dielectric layer and the second dielectric layer layer successively
Stack to form layered product；Described the first capacitor and the second capacitor is located in layered product；Described first coil edge
In the second dielectric, and size is between the first dielectric layer and the second dielectric.
As the further explanation of the present invention, described first coil connects the first capacitor by conductor circuit and forms the
One resonance circuit；At least across more than one first dielectric layer between first coil and the first capacitor.
As the further explanation of the present invention, the second described coil connects the second capacitor by conductor circuit and forms the
Two resonance circuits；At least across more than one first dielectric layer between second coil and the second capacitor.
It is more humorous than the first resonance circuit as the further explanation of the present invention, the resonant frequency of the second described resonance circuit
Vibration frequency is high.
As the further explanation of the present invention, the dielectric constant of the first described dielectric layer is situated between less than the second described electricity
The dielectric constant of matter layer.
As the further explanation of the present invention, the material of the first described dielectric layer and the second dielectric layer is solid electricity
Medium, described solid dielectric are porcelain or rubber or polystyrene.
Compared with prior art, the beneficial effect that the present invention possesses：
1st, the achievable electronic component built-in resonance circuit of the present invention.
2nd, electronic component small volume of the invention, realizes the miniaturization of electronic component.
Brief description of the drawings
Fig. 1 is the equivalent circuit diagram of the present invention.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples, but protection scope of the present invention be not limited to
Lower embodiment.
Embodiment 1：
A kind of miniature electric component, including more than one first dielectric layer, more than one second dielectric layer,
Some conductors, two coils and two capacitors；Two described coils are respectively first coil and the second coil；Described
Two capacitors are respectively the first capacitor and the second capacitor；The first described dielectric layer and the second dielectric layer layer successively
Stack to form layered product；Described the first capacitor and the second capacitor is located in layered product；Described first coil edge
In the second dielectric, and size is between the first dielectric layer and the second dielectric.
Described first coil connects the first capacitor by conductor circuit and forms the first resonance circuit；First coil and
At least across more than one first dielectric layer between one capacitor.
The second described coil connects the second capacitor by conductor circuit and forms the second resonance circuit；Second coil and
At least across more than one first dielectric layer between two capacitors.
The resonant frequency of the second described resonance circuit is higher than the resonant frequency of the first resonance circuit.
The dielectric constant of the first described dielectric layer is less than the dielectric constant of the second described dielectric layer.
The first described dielectric layer and the material of the second dielectric layer are solid dielectric, and described solid dielectric is
Porcelain.
Embodiment 2：
A kind of miniature electric component, including more than one first dielectric layer, more than one second dielectric layer,
Some conductors, two coils and two capacitors；Two described coils are respectively first coil and the second coil；Described
Two capacitors are respectively the first capacitor and the second capacitor；The first described dielectric layer and the second dielectric layer layer successively
Stack to form layered product；Described the first capacitor and the second capacitor is located in layered product；Described first coil edge
In the second dielectric, and size is between the first dielectric layer and the second dielectric.
Described first coil connects the first capacitor by conductor circuit and forms the first resonance circuit；First coil and
At least across more than one first dielectric layer between one capacitor.
The second described coil connects the second capacitor by conductor circuit and forms the second resonance circuit；Second coil and
At least across more than one first dielectric layer between two capacitors.
The resonant frequency of the second described resonance circuit is higher than the resonant frequency of the first resonance circuit.
The dielectric constant of the first described dielectric layer is less than the dielectric constant of the second described dielectric layer.
The first described dielectric layer and the material of the second dielectric layer are solid dielectric, and described solid dielectric is
Rubber.
Embodiment 3：
A kind of miniature electric component, including more than one first dielectric layer, more than one second dielectric layer,
Some conductors, two coils and two capacitors；Two described coils are respectively first coil and the second coil；Described
Two capacitors are respectively the first capacitor and the second capacitor；The first described dielectric layer and the second dielectric layer layer successively
Stack to form layered product；Described the first capacitor and the second capacitor is located in layered product；Described first coil edge
In the second dielectric, and size is between the first dielectric layer and the second dielectric.
Described first coil connects the first capacitor by conductor circuit and forms the first resonance circuit；First coil and
At least across more than one first dielectric layer between one capacitor.
The second described coil connects the second capacitor by conductor circuit and forms the second resonance circuit；Second coil and
At least across more than one first dielectric layer between two capacitors.
The resonant frequency of the second described resonance circuit is higher than the resonant frequency of the first resonance circuit.
The dielectric constant of the first described dielectric layer is less than the dielectric constant of the second described dielectric layer.
The first described dielectric layer and the material of the second dielectric layer are solid dielectric, and described solid dielectric is
Polystyrene.
Claims (4)
- A kind of 1. miniature electric component, it is characterised in that：Including more than one first dielectric layer, more than one second Dielectric layer, some conductors, two coils and two capacitors；Two described coils are respectively first coil and the second line Circle；Two described capacitors are respectively the first capacitor and the second capacitor；The first described dielectric layer and the second electricity are situated between Matter layer stacks gradually forming layer stack together；Described the first capacitor and the second capacitor is located in layered product；Described First coil is embedded in the second dielectric, and size is between the first dielectric layer and the second dielectric；Described first Coil connects the first capacitor by conductor circuit and forms the first resonance circuit；Between first coil and the first capacitor at least every More than one first dielectric layer；The second described coil connects the second capacitor by conductor circuit and forms the second resonance Circuit；At least across more than one first dielectric layer between second coil and the second capacitor.
- A kind of 2. miniature electric component according to claim 1, it is characterised in that：The second described resonance circuit it is humorous Vibration frequency is higher than the resonant frequency of the first resonance circuit.
- A kind of 3. miniature electric component according to claim 1, it is characterised in that：Jie of the first described dielectric layer Electric constant is less than the dielectric constant of the second described dielectric layer.
- A kind of 4. miniature electric component according to claim 1, it is characterised in that：The first described dielectric layer and The material of two dielectric layers is solid dielectric, and described solid dielectric is porcelain or rubber or polystyrene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838939.9A CN107579720A (en) | 2017-09-18 | 2017-09-18 | A kind of miniature electric component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838939.9A CN107579720A (en) | 2017-09-18 | 2017-09-18 | A kind of miniature electric component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107579720A true CN107579720A (en) | 2018-01-12 |
Family
ID=61035880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710838939.9A Pending CN107579720A (en) | 2017-09-18 | 2017-09-18 | A kind of miniature electric component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107579720A (en) |
-
2017
- 2017-09-18 CN CN201710838939.9A patent/CN107579720A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180112 |