JP4356417B2 - 電子部品用銅合金線材 - Google Patents
電子部品用銅合金線材 Download PDFInfo
- Publication number
- JP4356417B2 JP4356417B2 JP2003352835A JP2003352835A JP4356417B2 JP 4356417 B2 JP4356417 B2 JP 4356417B2 JP 2003352835 A JP2003352835 A JP 2003352835A JP 2003352835 A JP2003352835 A JP 2003352835A JP 4356417 B2 JP4356417 B2 JP 4356417B2
- Authority
- JP
- Japan
- Prior art keywords
- wire
- alloy
- copper alloy
- copper
- electronic parts
- 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
- 229910000881 Cu alloy Inorganic materials 0.000 title claims description 40
- 239000011162 core material Substances 0.000 claims description 24
- 229910045601 alloy Inorganic materials 0.000 claims description 18
- 239000000956 alloy Substances 0.000 claims description 18
- 239000011247 coating layer Substances 0.000 claims description 12
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 claims description 10
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 229910000846 In alloy Inorganic materials 0.000 claims description 4
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 3
- 229910001174 tin-lead alloy Inorganic materials 0.000 claims description 3
- 229910001369 Brass Inorganic materials 0.000 description 11
- 239000010951 brass Substances 0.000 description 11
- 238000005491 wire drawing Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910017755 Cu-Sn Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017927 Cu—Sn Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Images
Landscapes
- Metal Extraction Processes (AREA)
- Electroplating Methods And Accessories (AREA)
- Non-Insulated Conductors (AREA)
Description
3 心材
5 被覆層
Claims (5)
- 銅または銅合金からなる心材の外周に銅亜鉛合金からなる被覆層が形成された電子部品用銅合金線材であって、
前記心材は、Cu−0.02〜0.2重量%Zr合金、Cu−0.15〜0.25重量%Sn−0.15〜0.25重量%In合金、Cu−0.15〜0.70重量%In合金からなる群から選ばれたものであると共に、前記電子部品用銅合金線材の全断面積(A)に対する前記心材の断面積(B)の比率(B/A)が0.15〜0.6であることを特徴とする電子部品用銅合金線材。 - 線材表面に、更に錫あるいは錫−鉛合金めっきが施されていることを特徴とする請求項1記載の電子部品用銅合金線材。
- 前記被覆層における亜鉛濃度が20〜40重量%であることを特徴とする請求項1記載の電子部品用銅合金線材。
- 前記線材の引張強さが600〜800MPa、線材の導電率が30〜65%IACSであることを特徴とする請求項1乃至3のいずれか1項記載の電子部品用銅合金線材。
- 前記線材の形状が角線であり、コネクタに用いられることを特徴とする請求項1乃至4のいずれか1項記載の電子部品用銅合金線材。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003352835A JP4356417B2 (ja) | 2003-10-10 | 2003-10-10 | 電子部品用銅合金線材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003352835A JP4356417B2 (ja) | 2003-10-10 | 2003-10-10 | 電子部品用銅合金線材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005116486A JP2005116486A (ja) | 2005-04-28 |
| JP4356417B2 true JP4356417B2 (ja) | 2009-11-04 |
Family
ID=34543634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003352835A Expired - Fee Related JP4356417B2 (ja) | 2003-10-10 | 2003-10-10 | 電子部品用銅合金線材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4356417B2 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7476800B2 (en) | 2005-06-01 | 2009-01-13 | Outokumpu Copper Neumayer Gmbh | Electric connection element |
| AT502004B1 (de) * | 2005-06-01 | 2007-07-15 | Outokumpu Copper Neumayer Gmbh | Elektrisches verbindungselement, verfahren zu seiner herstellung und solarzelle und modul mit verbindungselement |
| AT502005B1 (de) * | 2005-06-01 | 2007-03-15 | Outokumpu Copper Neumayer Gmbh | Elektrisches verbindungselement, verfahren zu seiner herstellung und solarzelle- und modul mit verbindungselement |
| JP5027013B2 (ja) * | 2008-03-03 | 2012-09-19 | 古河電気工業株式会社 | コネクタ用めっき角線材料 |
| JP2011018568A (ja) * | 2009-07-09 | 2011-01-27 | Sumitomo Wiring Syst Ltd | 雄端子金具 |
| CN101950602A (zh) * | 2010-08-23 | 2011-01-19 | 江苏河阳线缆有限公司 | 梯度铜基合金电缆导体及其制造方法 |
| WO2020031268A1 (ja) * | 2018-08-07 | 2020-02-13 | 住友電気工業株式会社 | 銅被覆鋼線および撚線 |
| CN113823435B (zh) * | 2021-09-08 | 2024-04-23 | 湖州金钛导体技术有限公司 | 一种复合电极丝、复合电极丝的制备方法及应用 |
-
2003
- 2003-10-10 JP JP2003352835A patent/JP4356417B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005116486A (ja) | 2005-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6060875B2 (ja) | 基板用端子および基板コネクタ | |
| JP3108302B2 (ja) | 電気接触特性および半田付性に優れたSn合金めっき材の製造方法 | |
| JP4911254B2 (ja) | 配線用導体及び端末接続部 | |
| JP4904953B2 (ja) | 配線用導体及びその製造方法並びに端末接続部並びにPbフリーはんだ合金 | |
| JP4292122B2 (ja) | 電気コネクタ | |
| JPWO2007004674A1 (ja) | シールド導電体 | |
| JP2004353081A (ja) | 銅合金線材およびその製造方法 | |
| JP4356417B2 (ja) | 電子部品用銅合金線材 | |
| JP5186739B2 (ja) | 導電用アルミニウム合金配線材料及びそれを用いた配線材 | |
| JP2008021501A (ja) | 配線用電気部品及び端末接続部並びに配線用電気部品の製造方法 | |
| CN100575560C (zh) | 连接端子 | |
| JP2007046150A (ja) | 電子部品用リード線及び該リード線よりなるフラットケーブル | |
| JP4847898B2 (ja) | 配線用導体およびその製造方法 | |
| JP6535136B2 (ja) | 表面処理材およびこれを用いて作製した部品 | |
| JP2011219840A (ja) | サスペンションワイヤ | |
| JP5748019B1 (ja) | ピン端子及び端子材料 | |
| JP2009097033A (ja) | 銅合金線、銅合金撚線、同軸ケーブル、多芯ケーブルおよび銅合金線の製造方法 | |
| WO2014010480A1 (ja) | ワイヤハーネス | |
| JP2004225070A (ja) | Sn合金めっき材料およびそれを用いた嵌合型接続端子 | |
| JP4796522B2 (ja) | 配線用導体およびその製造方法 | |
| JP5761400B1 (ja) | コネクタピン用線材、その製造方法及びコネクタ | |
| JP3809740B2 (ja) | 放電加工用電極線 | |
| JPWO2018074256A1 (ja) | 導電性条材 | |
| JP2000251529A (ja) | 可動部配線材用極細導体 | |
| JP2000251530A (ja) | 可動部配線材用極細導体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040123 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051118 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070730 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080701 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080829 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081014 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081114 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090421 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090619 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090714 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090727 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120814 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120814 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130814 Year of fee payment: 4 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |