CN105633064B - 半导体组件及其制备方法 - Google Patents
半导体组件及其制备方法 Download PDFInfo
- Publication number
- CN105633064B CN105633064B CN201410623813.6A CN201410623813A CN105633064B CN 105633064 B CN105633064 B CN 105633064B CN 201410623813 A CN201410623813 A CN 201410623813A CN 105633064 B CN105633064 B CN 105633064B
- Authority
- CN
- China
- Prior art keywords
- welding surface
- salient point
- welding
- cermet substrate
- solder
- 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
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410623813.6A CN105633064B (zh) | 2014-11-06 | 2014-11-06 | 半导体组件及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410623813.6A CN105633064B (zh) | 2014-11-06 | 2014-11-06 | 半导体组件及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105633064A CN105633064A (zh) | 2016-06-01 |
CN105633064B true CN105633064B (zh) | 2019-01-29 |
Family
ID=56047826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410623813.6A Active CN105633064B (zh) | 2014-11-06 | 2014-11-06 | 半导体组件及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105633064B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106455294A (zh) * | 2016-09-29 | 2017-02-22 | 广东欧珀移动通信有限公司 | Pcb板组件及其制造方法、夹具以及移动终端 |
CN109449271B (zh) * | 2018-11-01 | 2024-04-16 | 佛山市国星半导体技术有限公司 | 一种具有焊料电极的led芯片及其制作方法 |
CN109545773B (zh) * | 2018-11-21 | 2020-09-18 | 北京卫星制造厂有限公司 | 一种大功率芯片柔性互连模块及加工方法 |
CN110783304A (zh) * | 2019-11-19 | 2020-02-11 | 广东气派科技有限公司 | 解决5G GaN芯片焊接高可靠性要求的封装焊接结构 |
CN112679220A (zh) * | 2020-12-30 | 2021-04-20 | 中国电子科技集团公司第十三研究所 | 氮化硅陶瓷覆铜基板及其制备方法 |
CN113725190B (zh) * | 2021-07-27 | 2024-03-29 | 南瑞联研半导体有限责任公司 | 一种功率器件覆铜陶瓷衬板结构及其封装方法 |
CN113793841B (zh) * | 2021-09-16 | 2023-07-28 | 合肥工业大学 | 平衡多芯片并联功率模块电流的dbc基板结构 |
CN116275681B (zh) * | 2023-01-17 | 2024-06-14 | 广州汉源微电子封装材料有限公司 | 一种复合焊片及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8022518B2 (en) * | 2003-02-28 | 2011-09-20 | Renesas Electronics Corporation | Semiconductor device having a sealing body and partially exposed conductors |
CN102867804A (zh) * | 2011-07-06 | 2013-01-09 | 英飞凌科技股份有限公司 | 包括具有突出体的接触片的半导体器件及其制造方法 |
US8410590B2 (en) * | 2008-09-30 | 2013-04-02 | Infineon Technologies Ag | Device including a power semiconductor chip electrically coupled to a leadframe via a metallic layer |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20000057810A (ko) * | 1999-01-28 | 2000-09-25 | 가나이 쓰토무 | 반도체 장치 |
-
2014
- 2014-11-06 CN CN201410623813.6A patent/CN105633064B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8022518B2 (en) * | 2003-02-28 | 2011-09-20 | Renesas Electronics Corporation | Semiconductor device having a sealing body and partially exposed conductors |
US8410590B2 (en) * | 2008-09-30 | 2013-04-02 | Infineon Technologies Ag | Device including a power semiconductor chip electrically coupled to a leadframe via a metallic layer |
CN102867804A (zh) * | 2011-07-06 | 2013-01-09 | 英飞凌科技股份有限公司 | 包括具有突出体的接触片的半导体器件及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105633064A (zh) | 2016-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105633064B (zh) | 半导体组件及其制备方法 | |
TW520561B (en) | Polymer collar for solder bumps | |
TWI428967B (zh) | 熱機械倒裝晶片接合法 | |
CN105006471B (zh) | 一种igbt模块及焊接方法 | |
JP6475703B2 (ja) | 金属/セラミックはんだ接続部を生成する方法 | |
US20170317036A1 (en) | Cavity based feature on chip carrier | |
CN104011843B (zh) | 半导体装置 | |
JP2003272949A (ja) | チップ型コンデンサおよびその製造方法ならびに陽極端子板 | |
CN101887872A (zh) | 半导体芯片的散热封装构造 | |
JP5708961B2 (ja) | 半導体装置の製造方法 | |
CN110783304A (zh) | 解决5G GaN芯片焊接高可靠性要求的封装焊接结构 | |
CN102324409B (zh) | 具有散热结构的半导体封装及其制造方法 | |
JP2018111868A (ja) | 円筒形スパッタリングターゲットの製造方法 | |
CN111448654A (zh) | 用于电子部件的散热器、具有这种散热器的电子组件和制造这种散热器的方法 | |
JPH06326141A (ja) | 半導体チップ接合用基材および半導体チップ接合用半田材および半導体チップ接合用半田材の製造方法 | |
JP2014175454A (ja) | 電力用半導体装置および電力用半導体装置の製造方法 | |
CN105023855B (zh) | 一种快速生成高熔点接头的芯片键合方法及超声压头设计 | |
Mertens et al. | Top-side chip contacts with low temperature joining technique (LTJT) | |
TW201907522A (zh) | 用於晶粒附著的焊料及方法 | |
CN105405772B (zh) | 一种二极管芯片熔焊方法 | |
TW530398B (en) | Method for manufacturing bumps of chip scale package (CSP) | |
TWI296839B (en) | A package structure with enhancing layer and manufaturing the same | |
CN210723008U (zh) | 解决5G GaN芯片焊接高可靠性要求的封装焊接结构 | |
JP5733466B2 (ja) | 半導体装置の製造方法 | |
JP5807213B2 (ja) | 半導体装置、実装構造体、及び実装構造体の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191129 Address after: 518119 1 Yanan Road, Kwai Chung street, Dapeng New District, Shenzhen, Guangdong Patentee after: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. Address before: BYD 518118 Shenzhen Road, Guangdong province Pingshan New District No. 3009 Patentee before: BYD Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: BYD Semiconductor Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kwai Chung street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. |
|
CP03 | Change of name, title or address |