CN1240515C - 无铅焊锡合金及使用该合金的电子部件 - Google Patents
无铅焊锡合金及使用该合金的电子部件 Download PDFInfo
- Publication number
- CN1240515C CN1240515C CNB018086993A CN01808699A CN1240515C CN 1240515 C CN1240515 C CN 1240515C CN B018086993 A CNB018086993 A CN B018086993A CN 01808699 A CN01808699 A CN 01808699A CN 1240515 C CN1240515 C CN 1240515C
- Authority
- CN
- China
- Prior art keywords
- copper
- tin
- alloy
- little
- solder alloy
- 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 - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
- B23K35/0266—Rods, electrodes, wires flux-cored
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
- B23K35/262—Sn as the principal constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C13/00—Alloys based on tin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/10—Connecting leads to windings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/38—Conductors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/12—Copper or alloys thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12708—Sn-base component
- Y10T428/12715—Next to Group IB metal-base component
Abstract
Description
焊锡组成(Cu:4.0-8.0wt%Ni:0.0-0.6wt%Sn::其余) | 焊接温度(℃) | 0.4mm瓷漆被覆铜线的焊接后的直径(mm) | 蚀铜程度的大小 | 焊接面的状态 |
Sn-4Cu | 480 | 0.302 | 大 | |
Sn-5.3Cu | 480 | 0.343 | 大 | 厚度不均一 |
Sn-6Cu | 480 | 0.349 | 大 | |
Sn-7Cu | 480 | 0.360 | 大 | |
Sn-8Cu | 480 | 0.365 | 中 | |
Sn-4Cu | 450 | 0.345 | 大 | |
Sn-5.3Cu | 450 | 0.356 | 大 | |
Sn-6Cu | 450 | 0.370 | 中 | |
Sn-7Cu | 450 | 0.391 | 小 | 厚度不均一 |
Sn-8Cu | 450 | 0.408 | 稍肥大 | 柱状 |
Sn-4Cu | 400 | 0.365 | 中 | |
Sn-5.3Cu | 400 | 0.370 | 中 | |
Sn-6Cu | 400 | 0.380 | 中 | |
Sn-7Cu | 400 | 0.409 | 稍肥大 | 柱状 |
Sn-8Cu | 400 | 0.417 | 肥大 | 柱状 |
Sn-4Cu-0.2Ni | 480 | 0.320 | 大 | |
Sn-5.3Cu-0.1Ni | 480 | 0.352 | 大 | |
Sn-5.3Cu-0.2Ni | 480 | 0.359 | 大 | |
Sn-5.3Cu-0.5Ni | 480 | 0.372 | 中 | |
Sn-5.3Cu-0.6Ni | 480 | 0.374 | 中 | |
Sn-6Cu-0.1Ni | 480 | 0.386 | 小 | |
Sn-6Cu-0.2Ni | 480 | 0.382 | 小 | |
Sn-6Cu-0.5Ni | 480 | 0.389 | 小 | |
Sn-6Cu-0.6Ni | 480 | 0.395 | 小 | |
Sn-7Cu-0.1Ni | 480 | 0.382 | 小 |
Sn-7Cu-0.2Ni | 480 | 0.378 | 中 | |
Sn-7Cu-0.5Ni | 480 | 0.395 | 小 | |
Sn-7Cu-0.6Ni | 480 | 0.411 | 肥大 | |
Sn-8Cu-0.6Ni | 480 | 0.418 | 肥大 | |
Sn-5.3Cu-0.1Ni | 450 | 0.378 | 中 | |
Sn-5.3Cu-0.2Ni | 450 | 0.379 | 中 | |
Sn-5.3Cu-0.5Ni | 450 | 0.383 | 小 | |
Sn-5.3Cu-0.6Ni | 450 | 0.381 | 小 | |
Sn-6Cu-0.1Ni | 450 | 0.382 | 中 | |
Sn-6Cu-0.2Ni | 450 | 0.385 | 小 | |
Sn-6Cu-0.5Ni | 450 | 0.392 | 小 | |
Sn-6Cu-0.6Ni | 450 | 0.399 | 小 | |
Sn-7Cu-0.1Ni | 450 | 0.380 | 中 | |
Sn-7Cu-0.2Ni | 450 | 0.387 | 小 | |
Sn-7Cu-0.5Ni | 450 | 0.395 | 小 | |
Sn-7Cu-0.6Ni | 450 | 0.410 | 肥大 | 柱状 |
Sn-5.3Cu-0.1Ni | 400 | 0.378 | 中 | |
Sn-5.3Cu-0.2Ni | 400 | 0.384 | 小 | |
Sn-5.3Cu-0.5Ni | 400 | 0.387 | 小 | |
Sn-5.3Cu-0.6Ni | 400 | 0.387 | 小 | |
Sn-6Cu-0.1Ni | 400 | 0.392 | 小 | |
Sn-6Cu-0.2Ni | 400 | 0.389 | 小 | |
Sn-6Cu-0.5Ni | 400 | 0.390 | 小 | |
Sn-6Cu-0.6Ni | 400 | 0.410 | 肥大 | |
Sn-7Cu-0.1Ni | 400 | 0.381 | 小 | |
Sn-7Cu-0.2Ni | 400 | 0.392 | 小 | |
Sn-7Cu-0.5Ni | 400 | 0.405 | 小 | |
Sn-7Cu-0.6Ni | 400 | 0.418 | 肥大 | 柱状 |
Sn-8Cu-0.6Ni | 400 | 0.423 | 肥大 | 厚度不均一 |
焊锡组成 | 焊接温度(℃) | 重复进行焊接直至端子表面变色为止的次数 | 柱状的发生状况 |
Sn-4Cu | 480 | 3 | 无 |
Sn-5.3Cu | 480 | 3 | 无 |
Sn-6Cu | 480 | 4 | 无 |
Sn-7Cu | 480 | 5 | 无 |
Sn-8Cu | 480 | 6 | 无 |
Sn-5.3Cu | 450 | 5 | 无 |
Sn-6Cu | 450 | 6 | 无 |
Sn-7Cu | 450 | 9 | 无 |
Sn-8Cu | 450 | 14 | 无 |
Sn-4Cu | 400 | 4 | 无 |
Sn-5.3Cu | 400 | 5 | 无 |
Sn-6Cu | 400 | 5 | 无 |
Sn-7Cu | 400 | 17 | 无 |
Sn-8Cu | 400 | 20以上 | 无 |
Sn-4Cu-0.1Ni | 480 | 4 | 有 |
Sn-4Cu-0.2Ni | 480 | 3 | 无 |
Sn-5.3Cu-0.1Ni | 480 | 3 | 无 |
Sn-5.3Cu-0.2Ni | 480 | 5 | 无 |
Sn-5.3Cu-0.5Ni | 480 | 7 | 无 |
Sn-5.3Cu-0.6Ni | 480 | 7 | 无 |
Sn-6Cu-0.1Ni | 480 | 7 | 无 |
Sn-6Cu-0.2Ni | 480 | 9 | 无 |
Sn-7Cu-0.1Ni | 480 | 8 | 无 |
Sn-7Cu-0.2Ni | 480 | 9 | 无 |
Sn-7Cu-0.5Ni | 480 | 10 | 无 |
Sn-7Cu-0.6Ni | 480 | 10 | 无 |
Sn-8Cu-0.6Ni | 480 | 15以上 | 无 |
Sn-5.3Cu-0.1Ni | 450 | 6 | 无 |
Sn-5.3Cu-0.2Ni | 450 | 7~20 | 无 |
Sn-6Cu-0.1Ni | 450 | 13 | 无 |
Sn-6Cu-0.2Ni | 450 | 20以上 | 无 |
Sn-7Cu-0.1Ni | 450 | 20以上 | 无 |
Sn-7Cu-0.2Ni | 450 | 20以上 | 无 |
Sn-5.3Cu-0.1Ni | 400 | 20以上 | 无 |
Sn-5.3Cu-0.2Ni | 400 | 20以上 | 无 |
Sn-6Cu-0.1Ni | 400 | 20以上 | 无 |
Sn-6Cu-0.2Ni | 400 | 20以上 | 无 |
Sn-7Cu-0.1Ni | 400 | 20以上 | 无 |
Sn-7Cu-0.2Ni | 400 | 20以上 | 无 |
Sn-7Cu-0.5Ni | 400 | 20以上 | 无 |
Sn-7Cu-0.6Ni | 400 | 20以上 | 有 |
Sn-8Cu-0.6Ni | 400 | 20以上 | 有 |
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2001/001453 WO2002068146A1 (fr) | 2001-02-27 | 2001-02-27 | Alliage de brasage sans plomb et composants electriques l'utilisant |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1426339A CN1426339A (zh) | 2003-06-25 |
CN1240515C true CN1240515C (zh) | 2006-02-08 |
Family
ID=11737070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018086993A Expired - Lifetime CN1240515C (zh) | 2001-02-27 | 2001-02-27 | 无铅焊锡合金及使用该合金的电子部件 |
Country Status (9)
Country | Link |
---|---|
US (3) | US20030091463A1 (zh) |
EP (1) | EP1275467B1 (zh) |
JP (1) | JP4139686B2 (zh) |
CN (1) | CN1240515C (zh) |
AT (1) | ATE284294T1 (zh) |
DE (1) | DE60107670T2 (zh) |
HK (1) | HK1056523A1 (zh) |
TW (1) | TW469297B (zh) |
WO (1) | WO2002068146A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100459325C (zh) * | 2006-09-27 | 2009-02-04 | 许晓华 | 铝漆包线与铜线的焊接方法 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7172726B2 (en) * | 2002-10-15 | 2007-02-06 | Senju Metal Industry Co., Ltd. | Lead-free solder |
WO2004105997A1 (en) * | 2003-05-28 | 2004-12-09 | Koninklijke Philips Electronics N.V. | Method for soldering to a copper comprising object using a lead-free solder alloy |
TWI465312B (zh) * | 2005-07-19 | 2014-12-21 | Nihon Superior Co Ltd | 追加供應用無鉛焊料及焊浴中之Cu濃度及Ni濃度之調整方法 |
EP1924393A1 (en) * | 2005-08-24 | 2008-05-28 | Fry's Metals Inc. | Reducing joint embrittlement in lead-free soldering processes |
WO2009051181A1 (ja) * | 2007-10-19 | 2009-04-23 | Nihon Superior Sha Co., Ltd. | 無鉛はんだ合金 |
US8395051B2 (en) * | 2008-12-23 | 2013-03-12 | Intel Corporation | Doping of lead-free solder alloys and structures formed thereby |
CN101902007B (zh) * | 2009-06-01 | 2012-05-23 | 北京七六一通信雷达有限公司 | 多股励磁线端头处理方法 |
MY165485A (en) * | 2012-08-08 | 2018-03-23 | Senju Metal Industry Co | High-temperature lead-free solder alloy |
WO2014084242A1 (ja) * | 2012-11-30 | 2014-06-05 | 株式会社日本スペリア社 | 低融点ろう材 |
JP6111764B2 (ja) * | 2013-03-18 | 2017-04-12 | 三菱マテリアル株式会社 | パワーモジュール用基板の製造方法 |
JP5672324B2 (ja) | 2013-03-18 | 2015-02-18 | 三菱マテリアル株式会社 | 接合体の製造方法及びパワーモジュール用基板の製造方法 |
JPWO2015053114A1 (ja) * | 2013-10-10 | 2017-03-09 | 株式会社日本スペリア社 | 低融点ろう材 |
JP5842973B1 (ja) * | 2014-09-04 | 2016-01-13 | 千住金属工業株式会社 | 端子予備メッキ用鉛フリーはんだ合金及び電子部品 |
CN109702374B (zh) * | 2019-02-13 | 2021-02-09 | 南昌大学 | 一种Sn-Cu-Ni-In无铅钎料合金及其制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4643875A (en) * | 1985-07-24 | 1987-02-17 | Gte Products Corporation | Tin based ductile brazing alloys |
US4758407A (en) * | 1987-06-29 | 1988-07-19 | J.W. Harris Company | Pb-free, tin base solder composition |
JPH01218794A (ja) * | 1988-02-29 | 1989-08-31 | Hitachi Ltd | 絶縁被覆銅線の接合用ろう材及びその接合方法 |
US5102748A (en) * | 1991-05-03 | 1992-04-07 | Taracorp, Inc. | Non-leaded solders |
JPH06269983A (ja) * | 1993-03-18 | 1994-09-27 | Tokuriki Honten Co Ltd | Ag系はんだ |
DE4327492C1 (de) * | 1993-08-16 | 1995-02-16 | Daimler Benz Ag | Verfahren zur Reifendruckwarnung |
JP3333691B2 (ja) * | 1996-09-25 | 2002-10-15 | 株式会社日本自動車部品総合研究所 | タイヤ空気圧検知装置 |
JPH10144718A (ja) * | 1996-11-14 | 1998-05-29 | Fukuda Metal Foil & Powder Co Ltd | スズ基鉛フリーハンダワイヤー及びボール |
JP3760586B2 (ja) * | 1997-09-05 | 2006-03-29 | 株式会社村田製作所 | 半田組成物 |
JP3829475B2 (ja) * | 1998-05-13 | 2006-10-04 | 株式会社村田製作所 | Cu系母材接合用のはんだ組成物 |
CN1144649C (zh) * | 1999-06-11 | 2004-04-07 | 日本板硝子株式会社 | 无铅软钎料 |
JP3565106B2 (ja) * | 1999-08-30 | 2004-09-15 | 株式会社デンソー | タイヤ空気圧警報装置 |
-
2001
- 2001-02-27 US US10/258,540 patent/US20030091463A1/en not_active Abandoned
- 2001-02-27 DE DE60107670T patent/DE60107670T2/de not_active Expired - Lifetime
- 2001-02-27 AT AT01906341T patent/ATE284294T1/de not_active IP Right Cessation
- 2001-02-27 WO PCT/JP2001/001453 patent/WO2002068146A1/ja active IP Right Grant
- 2001-02-27 CN CNB018086993A patent/CN1240515C/zh not_active Expired - Lifetime
- 2001-02-27 EP EP01906341A patent/EP1275467B1/en not_active Expired - Lifetime
- 2001-02-27 JP JP2002567493A patent/JP4139686B2/ja not_active Expired - Lifetime
- 2001-04-27 TW TW090110117A patent/TW469297B/zh not_active IP Right Cessation
-
2003
- 2003-12-09 HK HK03108928A patent/HK1056523A1/xx not_active IP Right Cessation
-
2005
- 2005-09-29 US US11/237,918 patent/US20060024194A1/en not_active Abandoned
-
2009
- 2009-02-17 US US12/379,238 patent/US20090173770A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100459325C (zh) * | 2006-09-27 | 2009-02-04 | 许晓华 | 铝漆包线与铜线的焊接方法 |
Also Published As
Publication number | Publication date |
---|---|
HK1056523A1 (en) | 2004-02-20 |
DE60107670D1 (de) | 2005-01-13 |
EP1275467A1 (en) | 2003-01-15 |
JPWO2002068146A1 (ja) | 2004-06-24 |
US20030091463A1 (en) | 2003-05-15 |
JP4139686B2 (ja) | 2008-08-27 |
EP1275467B1 (en) | 2004-12-08 |
US20060024194A1 (en) | 2006-02-02 |
US20090173770A1 (en) | 2009-07-09 |
DE60107670T2 (de) | 2005-10-06 |
ATE284294T1 (de) | 2004-12-15 |
TW469297B (en) | 2001-12-21 |
WO2002068146A1 (fr) | 2002-09-06 |
CN1426339A (zh) | 2003-06-25 |
EP1275467A4 (en) | 2003-07-09 |
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Owner name: JAPAN ANTIFRICTION CO., LTD. Free format text: FORMER OWNER: SUMIDA ELECTRIC CO., LTD.; JAPAN ANTIFRICTION CO., LTD. Effective date: 20050909 |
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Effective date of registration: 20050909 Address after: Tokyo, Japan Applicant after: Japanese merchants. Sumida Co.,Ltd. Co-applicant after: Japan Antifriction Co.,Ltd. Address before: Tokyo, Japan Applicant before: Japanese merchants. Sumida Co.,Ltd. Co-applicant before: Sumida Motor Co.,Ltd. Co-applicant before: Japan Antifriction Co.,Ltd. |
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Granted publication date: 20060208 |
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