JP6843341B2 - 半田付け評価方法およびその装置 - Google Patents
半田付け評価方法およびその装置 Download PDFInfo
- Publication number
- JP6843341B2 JP6843341B2 JP2016207423A JP2016207423A JP6843341B2 JP 6843341 B2 JP6843341 B2 JP 6843341B2 JP 2016207423 A JP2016207423 A JP 2016207423A JP 2016207423 A JP2016207423 A JP 2016207423A JP 6843341 B2 JP6843341 B2 JP 6843341B2
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- Prior art keywords
- soldering
- solder
- heat transfer
- substrate
- hole
- 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.)
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Links
- 238000005476 soldering Methods 0.000 title claims description 114
- 238000011156 evaluation Methods 0.000 title claims description 19
- 229910000679 solder Inorganic materials 0.000 claims description 100
- 238000012546 transfer Methods 0.000 claims description 47
- 239000000758 substrate Substances 0.000 claims description 35
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 238000000034 method Methods 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 12
- 230000005855 radiation Effects 0.000 description 11
- 238000005259 measurement Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000002950 deficient Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000011179 visual inspection Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016207423A JP6843341B2 (ja) | 2016-10-23 | 2016-10-23 | 半田付け評価方法およびその装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016207423A JP6843341B2 (ja) | 2016-10-23 | 2016-10-23 | 半田付け評価方法およびその装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018067698A JP2018067698A (ja) | 2018-04-26 |
| JP2018067698A5 JP2018067698A5 (enExample) | 2019-11-21 |
| JP6843341B2 true JP6843341B2 (ja) | 2021-03-17 |
Family
ID=62086318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016207423A Active JP6843341B2 (ja) | 2016-10-23 | 2016-10-23 | 半田付け評価方法およびその装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6843341B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7018795B2 (ja) * | 2018-03-23 | 2022-02-14 | 三菱電機株式会社 | 溶融はんだの入熱量評価方法および計測基板ならびにフローはんだ付け装置 |
| JP7196478B2 (ja) * | 2018-09-10 | 2022-12-27 | 株式会社デンソー | スリーブはんだ付け装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6141461U (ja) * | 1984-08-13 | 1986-03-17 | 日立電子株式会社 | 自動はんだ付けロボツト |
| JPS61156896A (ja) * | 1984-12-28 | 1986-07-16 | 三菱電機株式会社 | 半田付け方法 |
| JPH0560711A (ja) * | 1991-09-04 | 1993-03-12 | Fujitsu Ltd | 銅粉充填の欠陥検査方法 |
-
2016
- 2016-10-23 JP JP2016207423A patent/JP6843341B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018067698A (ja) | 2018-04-26 |
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