CN108389723A - 适用于高精度电子领域的新型电容 - Google Patents
适用于高精度电子领域的新型电容 Download PDFInfo
- Publication number
- CN108389723A CN108389723A CN201810209079.7A CN201810209079A CN108389723A CN 108389723 A CN108389723 A CN 108389723A CN 201810209079 A CN201810209079 A CN 201810209079A CN 108389723 A CN108389723 A CN 108389723A
- Authority
- CN
- China
- Prior art keywords
- dielectric ceramic
- ceramic layer
- layer
- layers
- cambered surface
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 36
- 239000000919 ceramic Substances 0.000 claims abstract description 138
- 239000002648 laminated material Substances 0.000 claims abstract description 18
- 239000002320 enamel (paints) Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 description 14
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
Description
dB | C1 | X1 | C2 | X2 | C3 | X3 | C4 | X4 | C5 | X5 |
47uF | 15 | 2 | 13 | 1 | 11 | 3 | 18 | 4 | 20 | 4 |
0.5pF | 19 | 3 | 15 | 2 | 12 | 4 | 23 | 5 | 23 | 6 |
1pF | 21 | 4 | 19 | 2 | 14 | 6 | 25 | 7 | 26 | 7 |
4.7pF | 23 | 4 | 21 | 3 | 17 | 7 | 27 | 7 | 29 | 7 |
120pF | 25 | 6 | 23 | 4 | 19 | 7 | 24 | 9 | 30 | 8 |
2200pF | 27 | 7 | 27 | 5 | 25 | 9 | 29 | 9 | 31 | 8 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810209079.7A CN108389723B (zh) | 2018-03-14 | 2018-03-14 | 适用于高精度电子领域的电容 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810209079.7A CN108389723B (zh) | 2018-03-14 | 2018-03-14 | 适用于高精度电子领域的电容 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108389723A true CN108389723A (zh) | 2018-08-10 |
CN108389723B CN108389723B (zh) | 2019-04-26 |
Family
ID=63067331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810209079.7A Active CN108389723B (zh) | 2018-03-14 | 2018-03-14 | 适用于高精度电子领域的电容 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108389723B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104576053A (zh) * | 2013-10-25 | 2015-04-29 | 株式会社村田制作所 | 层叠陶瓷电容器 |
CN105914038A (zh) * | 2015-02-19 | 2016-08-31 | 株式会社村田制作所 | 层叠电容器以及其制造方法 |
CN106024381A (zh) * | 2015-03-30 | 2016-10-12 | 太阳诱电株式会社 | 层叠陶瓷电容器 |
-
2018
- 2018-03-14 CN CN201810209079.7A patent/CN108389723B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104576053A (zh) * | 2013-10-25 | 2015-04-29 | 株式会社村田制作所 | 层叠陶瓷电容器 |
CN105914038A (zh) * | 2015-02-19 | 2016-08-31 | 株式会社村田制作所 | 层叠电容器以及其制造方法 |
CN106024381A (zh) * | 2015-03-30 | 2016-10-12 | 太阳诱电株式会社 | 层叠陶瓷电容器 |
Also Published As
Publication number | Publication date |
---|---|
CN108389723B (zh) | 2019-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10128050B1 (en) | Composite electronic component and board having the same | |
US10699846B2 (en) | Composite electronic component and board having the same | |
KR101548793B1 (ko) | 적층 세라믹 커패시터, 적층 세라믹 커패시터의 실장 기판 및 적층 세라믹 커패시터의 제조 방법 | |
KR101462746B1 (ko) | 적층 세라믹 커패시터 및 적층 세라믹 커패시터의 실장 기판 | |
US11166375B2 (en) | Composite electronic component and board having the same | |
US20200211770A1 (en) | Composite electronic component and board having the same | |
CN110391085B (zh) | 复合电子组件 | |
US8630083B2 (en) | Multi-layered capacitor and manufacturing method thereof | |
US20160307700A1 (en) | Capacitor component and board having the same | |
KR102427928B1 (ko) | 적층 세라믹 커패시터 및 적층 세라믹 커패시터의 실장 기판 | |
US10102976B2 (en) | Multilayer capacitor | |
US20150008025A1 (en) | Multilayer ceramic capacitor, mounting circuit board thereof, and manufacturing method of the same | |
KR20140145829A (ko) | 적층 세라믹 커패시터 및 적층 세라믹 커패시터의 실장 기판 | |
CN109817452B (zh) | 复合电子组件和具有其的板 | |
CN108389723B (zh) | 适用于高精度电子领域的电容 | |
US11328871B2 (en) | Composite electronic component | |
CN110970220B (zh) | 复合电子组件 | |
JP2013102241A (ja) | 積層セラミックコンデンサ | |
US20160343510A1 (en) | Capacitor With Various Capacitances | |
US11322306B2 (en) | Composite electronic component | |
KR102351179B1 (ko) | 복합 전자부품 | |
CN103796426A (zh) | 应用片式多层电容器的电路模块和电子设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190313 Address after: 225700 No. 1 Chuang Road, Zhaoyang street, Xinghua, Taizhou, Jiangsu. Applicant after: Xinghua Tiandong Software Technology Co., Ltd. Address before: 610000 Chengdu, Sichuan, Shuangliu District, Dongsheng Street, long bridge 6, 129, 1 units, 9 level 902. Applicant before: Chengdu Ming Jie Technology Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200701 Address after: 7 Shuangguan Road (Shuangan community), Suchen Town, Hailing District, Taizhou City, Jiangsu Province 225300 Patentee after: Taizhou lifeI Electrical Equipment Co.,Ltd. Address before: 225700 No. 1 Chuang Road, Zhaoyang street, Xinghua, Taizhou, Jiangsu. Patentee before: XINGHUA TIANDONG SOFTWARE TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210831 Address after: 251800 north of West first road, industrial Second Road, Yangxin County Economic Development Zone, Binzhou City, Shandong Province Patentee after: SHANDONG YANGXIN MINGTAI ELECTRIC Co.,Ltd. Address before: 225300 No.7 Shuangguan Road (Shuangan community), Suchen Town, Hailing District, Taizhou City, Jiangsu Province Patentee before: Taizhou lifeI Electrical Equipment Co.,Ltd. |
|
TR01 | Transfer of patent right |