JP2021502259A5 - - Google Patents
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- Publication number
- JP2021502259A5 JP2021502259A5 JP2020544348A JP2020544348A JP2021502259A5 JP 2021502259 A5 JP2021502259 A5 JP 2021502259A5 JP 2020544348 A JP2020544348 A JP 2020544348A JP 2020544348 A JP2020544348 A JP 2020544348A JP 2021502259 A5 JP2021502259 A5 JP 2021502259A5
- Authority
- JP
- Japan
- Prior art keywords
- weight
- lead
- free solder
- solder alloy
- alloy according
- 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.)
- Pending
Links
- 229910045601 alloy Inorganic materials 0.000 claims 12
- 239000000956 alloy Substances 0.000 claims 12
- 229910000679 solder Inorganic materials 0.000 claims 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 3
- 229910052797 bismuth Inorganic materials 0.000 claims 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims 3
- 229910017052 cobalt Inorganic materials 0.000 claims 3
- 239000010941 cobalt Substances 0.000 claims 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 3
- 229910052802 copper Inorganic materials 0.000 claims 3
- 239000010949 copper Substances 0.000 claims 3
- 229910052787 antimony Inorganic materials 0.000 claims 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims 2
- 229910052759 nickel Inorganic materials 0.000 claims 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762583934P | 2017-11-09 | 2017-11-09 | |
| US62/583,934 | 2017-11-09 | ||
| US16/022,337 | 2018-06-28 | ||
| US16/022,337 US11577343B2 (en) | 2017-11-09 | 2018-06-28 | Low-silver alternative to standard SAC alloys for high reliability applications |
| PCT/US2018/058463 WO2019094242A1 (en) | 2017-11-09 | 2018-10-31 | Low-silver tin based alternative solder alloy to standard sac alloys for high reliability applications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021502259A JP2021502259A (ja) | 2021-01-28 |
| JP2021502259A5 true JP2021502259A5 (https=) | 2021-12-09 |
Family
ID=66326662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020544348A Pending JP2021502259A (ja) | 2017-11-09 | 2018-10-31 | 高信頼性用途のための標準的なｓａｃ合金への低銀スズ系代替はんだ合金 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11577343B2 (https=) |
| EP (2) | EP3707285B1 (https=) |
| JP (1) | JP2021502259A (https=) |
| KR (1) | KR102667732B1 (https=) |
| CN (1) | CN111542624A (https=) |
| HU (1) | HUE065228T2 (https=) |
| SG (1) | SG11202004067UA (https=) |
| TW (1) | TWI782134B (https=) |
| WO (1) | WO2019094242A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102187085B1 (ko) * | 2019-01-24 | 2020-12-04 | 주식회사 경동엠텍 | 고온 및 진동환경에 적합한 무연솔더 합금 조성물 및 그 제조방법 |
| TWI814081B (zh) | 2019-09-02 | 2023-09-01 | 美商阿爾發金屬化工公司 | 高溫超高可靠性合金、其製造方法及其應用 |
| WO2024034689A1 (ja) * | 2022-08-12 | 2024-02-15 | 千住金属工業株式会社 | はんだ合金、はんだペースト及びはんだ継手 |
| CN117798544B (zh) * | 2023-11-10 | 2024-09-20 | 苏州优诺电子材料科技有限公司 | 一种高强抗热疲劳无铅焊料合金及其制备方法 |
| WO2025131329A1 (en) | 2023-12-20 | 2025-06-26 | Alpha Assembly Solutions Inc. | Solder joint comprising a tin alloy and an encapsulant comprising silica particles in an epoxy resin, and electronic device |
| JP2026051939A (ja) * | 2024-09-10 | 2026-03-23 | 株式会社タムラ製作所 | はんだ合金、ソルダペースト、プリント回路基板および電子制御装置 |
| CN119525811B (zh) * | 2025-01-20 | 2025-04-08 | 深圳市唯特偶新材料股份有限公司 | 一种防枝晶高可靠锡膏及其制备方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6176947B1 (en) | 1998-12-31 | 2001-01-23 | H-Technologies Group, Incorporated | Lead-free solders |
| SG98429A1 (en) * | 1999-10-12 | 2003-09-19 | Singapore Asahi Chemical & Solder Ind Pte Ltd | Lead-free solders |
| JP3599101B2 (ja) * | 2000-12-11 | 2004-12-08 | 株式会社トッパンＮｅｃサーキットソリューションズ | はんだ、それを使用したプリント配線基板の表面処理方法及びそれを使用した電子部品の実装方法 |
| US8216395B2 (en) * | 2001-06-28 | 2012-07-10 | Senju Metal Industry Co., Ltd. | Lead-free solder alloy |
| JP2004141910A (ja) * | 2002-10-23 | 2004-05-20 | Senju Metal Ind Co Ltd | 鉛フリーはんだ合金 |
| GB2419137A (en) * | 2004-10-15 | 2006-04-19 | Alpha Fry Ltd | Solder alloy |
| WO2006129713A1 (ja) * | 2005-06-03 | 2006-12-07 | Senju Metal Industry Co., Ltd. | 鉛フリーはんだ合金 |
| CN100453244C (zh) * | 2005-12-16 | 2009-01-21 | 浙江亚通焊材有限公司 | 无铅锡焊料 |
| KR101243410B1 (ko) * | 2007-07-13 | 2013-03-13 | 센주긴조쿠고교 가부시키가이샤 | 차재 실장용 무납 땜납과 차재 전자 회로 |
| DE202009019184U1 (de) * | 2009-08-29 | 2017-11-14 | Umicore Ag & Co. Kg | Lotlegierung |
| WO2011102034A1 (ja) * | 2010-02-16 | 2011-08-25 | 株式会社タムラ製作所 | 鉛フリーはんだ合金と、これを用いたソルダペースト及び実装品 |
| JP2011251310A (ja) | 2010-06-02 | 2011-12-15 | Nippon Genma:Kk | 鉛フリーはんだ合金 |
| JP5413926B2 (ja) * | 2010-08-18 | 2014-02-12 | 新日鉄住金マテリアルズ株式会社 | 半導体実装用半田ボール及び電子部材 |
| WO2012127642A1 (ja) * | 2011-03-23 | 2012-09-27 | 千住金属工業株式会社 | 鉛フリーはんだ合金 |
| BR112014032941A2 (pt) * | 2012-06-30 | 2017-06-27 | Senju Metal Industry Co | bola de solda sem chumbo |
| JP5893528B2 (ja) * | 2012-07-27 | 2016-03-23 | 新日鉄住金マテリアルズ株式会社 | 無鉛はんだバンプ接合構造 |
| US20150266137A1 (en) | 2012-10-09 | 2015-09-24 | Alpha Metals, Inc. | Lead-free and antimony-free tin solder reliable at high temperatures |
| JP2015077601A (ja) | 2013-04-02 | 2015-04-23 | 千住金属工業株式会社 | 鉛フリーはんだ合金 |
| JP5730354B2 (ja) | 2013-07-17 | 2015-06-10 | ハリマ化成株式会社 | はんだ組成物、ソルダペーストおよび電子回路基板 |
| US9559543B2 (en) * | 2013-07-19 | 2017-01-31 | Apple Inc. | Adaptive effective C-rate charging of batteries |
| JP6145164B2 (ja) * | 2013-09-11 | 2017-06-07 | 千住金属工業株式会社 | 鉛フリーはんだ、鉛フリーはんだボール、この鉛フリーはんだを使用したはんだ継手およびこのはんだ継手を有する半導体回路 |
| JP2016019992A (ja) | 2014-07-14 | 2016-02-04 | 株式会社日本スペリア社 | アルミニウム用はんだ及びはんだ継手 |
| JP5723056B1 (ja) * | 2014-12-15 | 2015-05-27 | ハリマ化成株式会社 | はんだ合金、ソルダペーストおよび電子回路基板 |
| US20160279741A1 (en) | 2015-03-24 | 2016-09-29 | Tamura Corporation | Lead-free solder alloy, electronic circuit board, and electronic control device |
| US10518362B2 (en) * | 2015-07-24 | 2019-12-31 | Harima Chemicals, Incorporated | Solder alloy, solder paste, and electronic circuit board |
| US10195698B2 (en) | 2015-09-03 | 2019-02-05 | AIM Metals & Alloys Inc. | Lead-free high reliability solder alloys |
| JP6402127B2 (ja) * | 2016-03-09 | 2018-10-10 | 株式会社タムラ製作所 | 電子部品の接合方法 |
| BR112018068596A2 (pt) * | 2016-03-22 | 2019-02-12 | Tamura Corporation | liga de soldas sem chumbo, composição de fluxo, composição de pasta de solda, placa de circuito eletrônico, e controlador eletrônico |
| US20180102464A1 (en) * | 2016-10-06 | 2018-04-12 | Alpha Assembly Solutions Inc. | Advanced Solder Alloys For Electronic Interconnects |
-
2018
- 2018-06-28 US US16/022,337 patent/US11577343B2/en active Active
- 2018-10-31 KR KR1020207015369A patent/KR102667732B1/ko active Active
- 2018-10-31 WO PCT/US2018/058463 patent/WO2019094242A1/en not_active Ceased
- 2018-10-31 EP EP18804799.7A patent/EP3707285B1/en active Active
- 2018-10-31 CN CN201880072408.6A patent/CN111542624A/zh active Pending
- 2018-10-31 JP JP2020544348A patent/JP2021502259A/ja active Pending
- 2018-10-31 HU HUE18804799A patent/HUE065228T2/hu unknown
- 2018-10-31 EP EP23202671.6A patent/EP4299238A3/en active Pending
- 2018-10-31 SG SG11202004067UA patent/SG11202004067UA/en unknown
- 2018-11-08 TW TW107139607A patent/TWI782134B/zh active
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