CN208954980U - 带一体式多层铜的陶瓷封装基板结构 - Google Patents
带一体式多层铜的陶瓷封装基板结构 Download PDFInfo
- Publication number
- CN208954980U CN208954980U CN201821853578.1U CN201821853578U CN208954980U CN 208954980 U CN208954980 U CN 208954980U CN 201821853578 U CN201821853578 U CN 201821853578U CN 208954980 U CN208954980 U CN 208954980U
- Authority
- CN
- China
- Prior art keywords
- copper
- layers
- ceramic
- layer
- substrate structure
- 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.)
- Active
Links
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821853578.1U CN208954980U (zh) | 2018-11-12 | 2018-11-12 | 带一体式多层铜的陶瓷封装基板结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821853578.1U CN208954980U (zh) | 2018-11-12 | 2018-11-12 | 带一体式多层铜的陶瓷封装基板结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208954980U true CN208954980U (zh) | 2019-06-07 |
Family
ID=66744499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821853578.1U Active CN208954980U (zh) | 2018-11-12 | 2018-11-12 | 带一体式多层铜的陶瓷封装基板结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208954980U (zh) |
-
2018
- 2018-11-12 CN CN201821853578.1U patent/CN208954980U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102629560B (zh) | 封装载板及其制作方法 | |
CN103681607B (zh) | 半导体器件及其制作方法 | |
US7838967B2 (en) | Semiconductor chip having TSV (through silicon via) and stacked assembly including the chips | |
CN102610709B (zh) | 封装载板及其制作方法 | |
CN101228625B (zh) | 具有镀金属连接部的半导体封装 | |
US8916958B2 (en) | Semiconductor package with multiple chips and substrate in metal cap | |
CN102769092B (zh) | 基于硅通孔技术的晶圆级大功率led封装结构及其封装方法 | |
CN103579011A (zh) | 封装载板及其制作方法 | |
CN107658270A (zh) | 电源转换器用陶瓷外壳 | |
CN104795380A (zh) | 一种三维封装结构 | |
CN102610583A (zh) | 封装载板及其制作方法 | |
CN208240668U (zh) | 一种功率半导体集成式封装用陶瓷模块 | |
CN101877334B (zh) | 具散热增益的半导体装置 | |
CN105280580A (zh) | 引线封装体和电子部件的三维堆叠 | |
CN110268520A (zh) | 用于集成功率芯片以及形成散热器的汇流条的方法 | |
CN103944354B (zh) | 整合功率模块封装结构 | |
CN101882606B (zh) | 散热型半导体封装构造及其制造方法 | |
CN208954980U (zh) | 带一体式多层铜的陶瓷封装基板结构 | |
CN202736972U (zh) | 基于硅通孔技术的晶圆级大功率led封装结构 | |
CN105390477B (zh) | 一种多芯片3d二次封装半导体器件及其封装方法 | |
CN206789535U (zh) | 一种电力电子器件的扇出型封装结构 | |
CN111430327B (zh) | 一种高散热扇出型封装结构及封装方法 | |
CN114823644A (zh) | 一种低寄生电感和高散热效率的埋入式功率模块封装结构 | |
CN205140962U (zh) | 一种多芯片3d二次封装半导体器件 | |
CN204464262U (zh) | 一种三维叠层封装结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ceramic packaging substrate structure with integrated multilayer copper Effective date of registration: 20200707 Granted publication date: 20190607 Pledgee: Guangxin (Yili) Financial Leasing Co., Ltd Pledgor: DONGGUAN GUOCI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2020980003830 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201015 Granted publication date: 20190607 Pledgee: Guangxin (Yili) Financial Leasing Co., Ltd Pledgor: DONGGUAN GUOCI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2020980003830 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201113 Address after: 710000 unit 1707, building 1, Wanke hi tech living Plaza, No.56 Xifeng Road, Yanta District, Xi'an, Shaanxi Province Patentee after: Xi'an Boxin Chuangda Electronic Technology Co., Ltd Address before: 523000 No. 12, ancient Liao Road, Tangxia Town, Dongguan, Guangdong Patentee before: DONGGUAN GUOCI NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |