JP2017213581A - はんだ材料 - Google Patents
はんだ材料 Download PDFInfo
- Publication number
- JP2017213581A JP2017213581A JP2016109249A JP2016109249A JP2017213581A JP 2017213581 A JP2017213581 A JP 2017213581A JP 2016109249 A JP2016109249 A JP 2016109249A JP 2016109249 A JP2016109249 A JP 2016109249A JP 2017213581 A JP2017213581 A JP 2017213581A
- Authority
- JP
- Japan
- Prior art keywords
- solder
- soldering
- solder material
- coiled carbon
- metal
- 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.)
- Granted
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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
-
- 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
- B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
- B23K35/0244—Powders, particles or spheres; Preforms made therefrom
- B23K35/025—Pastes, creams, slurries
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/002—Soldering by means of induction heating
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
11:コイル状カーボン
12:金属粒子
13:フラックス
21:電磁波
22:誘導電流
31:内径
32:素線径
33:ピッチ
34:巻き数
50:電磁波加熱装置
52:電子部品
53:リード
54:高熱容量基板
55:電磁波発生手段
56:出力電力検出装置
57:制御手段
58:温度検出装置
59:シールド手段
61:温度測定値
62:温度測定値
63:はんだ融点
81:金属接合材料
82:位置決め金属
83:接合金属
Claims (4)
- はんだペーストの重量に対して、0.5〜1.5重量%のコイル状カーボンを混合する、はんだ材料。
- 前記コイル状カーボンの内径は、金属及び合金粉の10%粒子径以下である、請求項1に記載のはんだ材料。
- 前記コイル状カーボンの巻き数は、2巻以上である、請求項1又は2に記載のはんだ材料。
- 前記コイル状カーボンのピッチは、前記コイル状カーボンの素線径の1.1〜1.82倍である、請求項1〜3のいずれか1つに記載のはんだ材料。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016109249A JP6497524B2 (ja) | 2016-05-31 | 2016-05-31 | はんだ材料 |
US15/479,141 US20170341188A1 (en) | 2016-05-31 | 2017-04-04 | Solder material |
CN201710268911.6A CN107442924B (zh) | 2016-05-31 | 2017-04-21 | 焊料材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016109249A JP6497524B2 (ja) | 2016-05-31 | 2016-05-31 | はんだ材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017213581A true JP2017213581A (ja) | 2017-12-07 |
JP6497524B2 JP6497524B2 (ja) | 2019-04-10 |
Family
ID=60420828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016109249A Expired - Fee Related JP6497524B2 (ja) | 2016-05-31 | 2016-05-31 | はんだ材料 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20170341188A1 (ja) |
JP (1) | JP6497524B2 (ja) |
CN (1) | CN107442924B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2021106720A1 (ja) * | 2019-11-26 | 2021-06-03 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108288591B (zh) * | 2017-12-29 | 2019-09-20 | 通富微电子股份有限公司 | 一种倒装芯片及其焊接方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0846353A (ja) * | 1994-07-26 | 1996-02-16 | Fujitsu Ltd | 部品の接合方法並びにこれに使用される接合部材及び基板 |
JP2003003336A (ja) * | 2001-06-18 | 2003-01-08 | Seiji Motojima | コイル状炭素繊維及びその用途 |
JP2012178449A (ja) * | 2011-02-25 | 2012-09-13 | Toshiba Corp | 半導体素子、及びはんだ接合部の劣化診断方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1147977A (ja) * | 1997-08-05 | 1999-02-23 | Sumitomo Wiring Syst Ltd | はんだおよびはんだ付け方法 |
DE102004017772A1 (de) * | 2004-04-13 | 2005-11-03 | Seho Systemtechnik Gmbh | Verfahren zum Reflow-Löten |
JP2008112955A (ja) * | 2006-10-06 | 2008-05-15 | Toyota Industries Corp | 半導体装置、金属接合材料、半田付け方法及び電子機器の製造方法 |
KR20170035909A (ko) * | 2014-06-19 | 2017-03-31 | 알파 어셈블리 솔루션스 인크. | 가공되는 잔류 솔더 페이스트 기술 |
CN104708224A (zh) * | 2015-01-29 | 2015-06-17 | 山东浪潮华光光电子股份有限公司 | 短纤维丝增强高纯铟复合焊料及其制备方法 |
CN104668808A (zh) * | 2015-01-29 | 2015-06-03 | 山东浪潮华光光电子股份有限公司 | 一种高纯铟纤维复合增强焊料及其制备方法 |
-
2016
- 2016-05-31 JP JP2016109249A patent/JP6497524B2/ja not_active Expired - Fee Related
-
2017
- 2017-04-04 US US15/479,141 patent/US20170341188A1/en not_active Abandoned
- 2017-04-21 CN CN201710268911.6A patent/CN107442924B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0846353A (ja) * | 1994-07-26 | 1996-02-16 | Fujitsu Ltd | 部品の接合方法並びにこれに使用される接合部材及び基板 |
JP2003003336A (ja) * | 2001-06-18 | 2003-01-08 | Seiji Motojima | コイル状炭素繊維及びその用途 |
JP2012178449A (ja) * | 2011-02-25 | 2012-09-13 | Toshiba Corp | 半導体素子、及びはんだ接合部の劣化診断方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2021106720A1 (ja) * | 2019-11-26 | 2021-06-03 | ||
WO2021106720A1 (ja) * | 2019-11-26 | 2021-06-03 | 千住金属工業株式会社 | 磁場溶融型はんだおよびそれを用いた接合方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6497524B2 (ja) | 2019-04-10 |
CN107442924A (zh) | 2017-12-08 |
US20170341188A1 (en) | 2017-11-30 |
CN107442924B (zh) | 2020-02-28 |
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