CN108152298B - 一种焊点的检测方法及装置 - Google Patents
一种焊点的检测方法及装置 Download PDFInfo
- Publication number
- CN108152298B CN108152298B CN201711397608.2A CN201711397608A CN108152298B CN 108152298 B CN108152298 B CN 108152298B CN 201711397608 A CN201711397608 A CN 201711397608A CN 108152298 B CN108152298 B CN 108152298B
- Authority
- CN
- China
- Prior art keywords
- chip
- sample
- pcb
- cured resin
- detected
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000011347 resin Substances 0.000 claims abstract description 108
- 229920005989 resin Polymers 0.000 claims abstract description 108
- 229910000679 solder Inorganic materials 0.000 claims abstract description 52
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000004043 dyeing Methods 0.000 claims abstract description 24
- 238000001035 drying Methods 0.000 claims abstract description 9
- 230000035515 penetration Effects 0.000 claims description 42
- 239000003292 glue Substances 0.000 claims description 14
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims description 3
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 description 7
- 238000005336 cracking Methods 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711397608.2A CN108152298B (zh) | 2017-12-21 | 2017-12-21 | 一种焊点的检测方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711397608.2A CN108152298B (zh) | 2017-12-21 | 2017-12-21 | 一种焊点的检测方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108152298A CN108152298A (zh) | 2018-06-12 |
CN108152298B true CN108152298B (zh) | 2020-11-03 |
Family
ID=62465044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711397608.2A Expired - Fee Related CN108152298B (zh) | 2017-12-21 | 2017-12-21 | 一种焊点的检测方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108152298B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113960048A (zh) * | 2021-10-19 | 2022-01-21 | 广东斯特纳新材料有限公司 | 一种mwt组件用锡膏的可焊性测试方法 |
CN114279953B (zh) * | 2021-11-29 | 2024-01-19 | 苏州浪潮智能科技有限公司 | 一种表面贴装器件染色测试的分离方法 |
CN117147569A (zh) * | 2023-11-01 | 2023-12-01 | 荣耀终端有限公司 | 焊接测试装置及其控制方法、焊接检测系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200410377A (en) * | 2002-12-02 | 2004-06-16 | Shen Yu Nung | Semiconductor chip package and the packaging method |
CN100466212C (zh) * | 2005-06-10 | 2009-03-04 | 矽品精密工业股份有限公司 | 半导体封装件及其制法 |
KR20080088320A (ko) * | 2007-03-29 | 2008-10-02 | 주식회사 하이닉스반도체 | Fbga 패키지 및 그의 제조방법 |
CN101894772B (zh) * | 2010-06-28 | 2012-05-23 | 华为终端有限公司 | 增强芯片焊点可靠性的方法、印刷电路板及电子设备 |
JP5779748B2 (ja) * | 2010-11-02 | 2015-09-16 | リコー電子デバイス株式会社 | 半導体パッケージ及び電子部品実装体 |
CN102315088A (zh) * | 2011-03-29 | 2012-01-11 | 上海华碧检测技术有限公司 | 一种倒装芯片封装产品染色方法 |
CN102323298B (zh) * | 2011-08-30 | 2013-05-08 | 上海华碧检测技术有限公司 | 一种pcba上qfn封装器件的焊点缺陷分析方法 |
CN102922477A (zh) * | 2012-11-15 | 2013-02-13 | 苏州华碧微科检测技术有限公司 | 一种用于染色试验bga拔除的工装及其使用方法 |
JP2014167973A (ja) * | 2013-02-28 | 2014-09-11 | Toshiba Corp | 半導体装置およびその製造方法 |
CN203350027U (zh) * | 2013-07-01 | 2013-12-18 | 宜特科技(昆山)电子有限公司 | 拉拔力试验之红墨水测试治具 |
CN103940831B (zh) * | 2014-03-12 | 2016-02-17 | 工业和信息化部电子第五研究所 | 叠层封装器件焊点质量检验方法 |
TWM494504U (zh) * | 2014-06-30 | 2015-02-01 | Univ Tajen | 防止刀刃割傷之安全指套 |
CN105842611B (zh) * | 2016-03-31 | 2018-11-30 | 工业和信息化部电子第五研究所 | 倒装芯片检测样品的制备方法 |
CN106770354A (zh) * | 2016-12-26 | 2017-05-31 | 东莞百电子有限公司 | 一种bga封装焊接失效的顶切分析法 |
-
2017
- 2017-12-21 CN CN201711397608.2A patent/CN108152298B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN108152298A (zh) | 2018-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108152298B (zh) | 一种焊点的检测方法及装置 | |
JP6398008B2 (ja) | フリップダイの組立方法、製造方法、装置及び電子機器 | |
US5425833A (en) | Semiconductor chip removal process and apparatus | |
CN105899062A (zh) | 一种带线充电器自动化生产工艺 | |
CN106384105B (zh) | 指纹识别模组的制造方法 | |
CN103091247B (zh) | 一种焊盘与基材结合力的测试方法及设备 | |
KR100789298B1 (ko) | 이방성 도전 필름 제거방법 | |
CN102950349A (zh) | 一种pcb板插件焊接工艺 | |
CN103730390A (zh) | 引线接合机以及测试引线接合连接的方法 | |
CN103994924A (zh) | 一种导线剥离力测试模具及测试方法 | |
CN104159407B (zh) | 一种高精度小尺寸补强贴合方法 | |
CN112689540A (zh) | 除胶方法、设备与控制装置 | |
CN106770354A (zh) | 一种bga封装焊接失效的顶切分析法 | |
KR20120132461A (ko) | 비균일 진공 프로파일 다이 부착 팁 | |
CN105921377B (zh) | 一种一站式自动化点胶方法 | |
CN105952749B (zh) | 一种指纹识别模块点胶方法 | |
CN112108481B (zh) | 一种解剖塑封光耦的方法 | |
CN102441865B (zh) | 一种染色试验中撬起bga的方法及装置 | |
CN113945826A (zh) | 一种电子板卡测试方法、装置及介质 | |
KR102265978B1 (ko) | 열을 가하지 않고 분석용 칩을 분리하는 시스템 및 그 작동 방법 | |
CN105972017B (zh) | 一种自动控制点胶方法 | |
US10219420B2 (en) | Integrated circuit chip extractor | |
Schimanek et al. | Automated remanufacturing of lithium-ion batteries with shear separation, ultrasonic separation, and ultrasonic welding | |
US7745234B2 (en) | Method for reclaiming semiconductor package | |
JP2009212258A (ja) | 半導体装置の製造方法 |
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: 20200107 Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant after: COMBA TELECOM SYSTEMS (CHINA) Ltd. Address before: 510663 Luogang District Science City, Guangzhou, Shenzhou Road, No. 10, Guangdong Applicant before: COMBA TELECOM SYSTEMS (CHINA) Ltd. Applicant before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Applicant before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Applicant before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |
|
CF01 | Termination of patent right due to non-payment of annual fee |