CN102222627B - 具有晶圆尺寸贴片的封装方法 - Google Patents
具有晶圆尺寸贴片的封装方法 Download PDFInfo
- Publication number
- CN102222627B CN102222627B CN 201010167016 CN201010167016A CN102222627B CN 102222627 B CN102222627 B CN 102222627B CN 201010167016 CN201010167016 CN 201010167016 CN 201010167016 A CN201010167016 A CN 201010167016A CN 102222627 B CN102222627 B CN 102222627B
- Authority
- CN
- China
- Prior art keywords
- paster
- wafer
- chip
- contact zone
- electrode
- 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
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 33
- 239000011505 plaster Substances 0.000 title 1
- 210000003205 muscle Anatomy 0.000 claims description 39
- 239000004065 semiconductor Substances 0.000 claims description 35
- 238000012856 packing Methods 0.000 claims description 33
- 238000005538 encapsulation Methods 0.000 claims description 16
- 238000005520 cutting process Methods 0.000 claims description 10
- 230000005669 field effect Effects 0.000 claims description 10
- 238000005530 etching Methods 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 17
- 238000000227 grinding Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010167016 CN102222627B (zh) | 2010-04-14 | 2010-04-14 | 具有晶圆尺寸贴片的封装方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010167016 CN102222627B (zh) | 2010-04-14 | 2010-04-14 | 具有晶圆尺寸贴片的封装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102222627A CN102222627A (zh) | 2011-10-19 |
CN102222627B true CN102222627B (zh) | 2013-11-06 |
Family
ID=44779142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010167016 Active CN102222627B (zh) | 2010-04-14 | 2010-04-14 | 具有晶圆尺寸贴片的封装方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102222627B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106207745B (zh) * | 2016-08-17 | 2018-11-27 | 青岛海信宽带多媒体技术有限公司 | 一种改善晶圆金属电镀电流导通率的方法及晶圆 |
CN106711100A (zh) * | 2016-08-22 | 2017-05-24 | 杰群电子科技(东莞)有限公司 | 一种半导体封装结构及加工方法 |
CN112331567A (zh) * | 2020-11-06 | 2021-02-05 | 苏州日月新半导体有限公司 | 芯片连体覆晶封装方法及产品 |
CN115083903B (zh) * | 2022-07-21 | 2022-11-15 | 山东中清智能科技股份有限公司 | 一种晶圆的切割方法以及单芯片封装体 |
CN115881681B (zh) * | 2023-02-23 | 2023-06-27 | 徐州致能半导体有限公司 | 一种电子器件、封装结构及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1166052A (zh) * | 1996-05-17 | 1997-11-26 | Lg半导体株式会社 | 引线框和片式半导体封装制造方法 |
US6784020B2 (en) * | 2001-10-30 | 2004-08-31 | Asia Pacific Microsystems, Inc. | Package structure and method for making the same |
CN1996581A (zh) * | 2006-01-06 | 2007-07-11 | 日月光半导体制造股份有限公司 | 芯片封装结构与其晶圆级封装形成方法 |
US20080185671A1 (en) * | 2007-02-02 | 2008-08-07 | Siliconware Precision Inductries Co., Ltd. | Sensor semiconductor package and fabrication |
CN101563756A (zh) * | 2005-06-09 | 2009-10-21 | 万国半导体股份有限公司 | 制造覆晶于半导体组件封装的晶圆级无凸块式方法 |
-
2010
- 2010-04-14 CN CN 201010167016 patent/CN102222627B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1166052A (zh) * | 1996-05-17 | 1997-11-26 | Lg半导体株式会社 | 引线框和片式半导体封装制造方法 |
US6784020B2 (en) * | 2001-10-30 | 2004-08-31 | Asia Pacific Microsystems, Inc. | Package structure and method for making the same |
CN101563756A (zh) * | 2005-06-09 | 2009-10-21 | 万国半导体股份有限公司 | 制造覆晶于半导体组件封装的晶圆级无凸块式方法 |
CN1996581A (zh) * | 2006-01-06 | 2007-07-11 | 日月光半导体制造股份有限公司 | 芯片封装结构与其晶圆级封装形成方法 |
US20080185671A1 (en) * | 2007-02-02 | 2008-08-07 | Siliconware Precision Inductries Co., Ltd. | Sensor semiconductor package and fabrication |
Also Published As
Publication number | Publication date |
---|---|
CN102222627A (zh) | 2011-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104517913B (zh) | 半导体装置及其制造方法 | |
US8163601B2 (en) | Chip-exposed semiconductor device and its packaging method | |
CN102714201B (zh) | 半导体封装和方法 | |
US8236613B2 (en) | Wafer level chip scale package method using clip array | |
US9640506B2 (en) | Method for manufacturing electronic devices | |
CN102222627B (zh) | 具有晶圆尺寸贴片的封装方法 | |
CN102237343A (zh) | 用连接片实现连接的半导体封装及其制造方法 | |
CN104681525B (zh) | 一种多芯片叠层的封装结构及其封装方法 | |
CN103608917A (zh) | 超薄功率晶体管和具有定制占位面积的同步降压变换器 | |
CN102790513A (zh) | 电源模块和电源模块的封装方法 | |
KR20150109284A (ko) | 반도체 장치 및 그 제조 방법 | |
CN103426837A (zh) | 半导体封装及形成半导体封装的方法 | |
CN104851858A (zh) | 堆叠的电子封装件 | |
CN102856468A (zh) | 发光二极管封装结构及其制造方法 | |
TW200425456A (en) | Multi-chip package with electrical interconnection | |
CN104022117A (zh) | 半导体装置及其制造方法 | |
US7768104B2 (en) | Apparatus and method for series connection of two die or chips in single electronics package | |
US20130285223A1 (en) | Method for manufacturing electronic devices | |
CN103545283A (zh) | 具有多个引线框架的半导体封装及其形成方法 | |
KR101474135B1 (ko) | 적층형 반도체 패키지 및 반도체다이 | |
CN205319149U (zh) | 半导体封装体 | |
CN102403236A (zh) | 芯片外露的半导体器件及其生产方法 | |
CN102832190B (zh) | 一种倒装芯片的半导体器件及制造方法 | |
CN103400826A (zh) | 半导体封装及其制造方法 | |
US20180130778A1 (en) | High-frequency module |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170714 Address after: Chongqing city Beibei district and high tech Industrial Park the road No. 5 of 407 Patentee after: Chongqing Wanguo Semiconductor Technology Co.,Ltd. Address before: Bermuda Hamilton Church 2 Cola Lunden House Street Patentee before: ALPHA & OMEGA SEMICONDUCTOR, Ltd. Effective date of registration: 20170714 Address after: Bermuda Hamilton Church 2 Cola Lunden House Street Patentee after: ALPHA & OMEGA SEMICONDUCTOR, Ltd. Address before: The British West Indies Dakaiman Cayman Island KY1-1107 No. 122 Marie street P.O.709 mailbox Patentee before: Alpha and Omega Semiconductor (Cayman) Ltd. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Packaging method possessing wafer dimension paster Effective date of registration: 20191210 Granted publication date: 20131106 Pledgee: Chongqing Branch of China Development Bank Pledgor: Chongqing Wanguo Semiconductor Technology Co.,Ltd. Registration number: Y2019500000007 |
|
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 |
Granted publication date: 20131106 Pledgee: Chongqing Branch of China Development Bank Pledgor: Chongqing Wanguo Semiconductor Technology Co.,Ltd. Registration number: Y2019500000007 |