JPS6041081U - electrical circuit board - Google Patents
electrical circuit boardInfo
- Publication number
- JPS6041081U JPS6041081U JP13298983U JP13298983U JPS6041081U JP S6041081 U JPS6041081 U JP S6041081U JP 13298983 U JP13298983 U JP 13298983U JP 13298983 U JP13298983 U JP 13298983U JP S6041081 U JPS6041081 U JP S6041081U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- electrode
- easy
- metal material
- utility
- 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
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来の電気回路基板の平面図およ
び断面図、第３図および第４図は本考案の実施例に係る
電気回路基板の平面図および断面図である。
１・・・絶縁基板、２ａ、２ｂ・・・電極部、３・・・
電子部品、４・・・半田、５・・・易半田付は部、６・
・・マイグレーション防止部。
４ ４ 。
第４図1 and 2 are a plan view and a sectional view of a conventional electric circuit board, and FIGS. 3 and 4 are a plan view and a sectional view of an electric circuit board according to an embodiment of the present invention. 1... Insulating substrate, 2a, 2b... Electrode part, 3...
Electronic parts, 4...Soldering, 5...Easy soldering, 6.
...Migration prevention section. 4 4. Figure 4
Claims (1)
縁基板と同一平面上でかつ前記第１の電極部と対向する
ように設けられた第２の電極部とを備えた電気回路基板
において、前記第１の電極部および第２の電極部の少な
くともいずれか一方の電極部が、半田付は性の良好な金
属材料からなる易半田付は部と、その易半田付は部の他
方の電極部と対向する側に設けられたマイグレーション
の発生しにくい金属材料からなるマイグレーション防止
部とを有し、前記易半田付は部に電子部品が半田付けさ
れていることを特徴とする電気回路基板。 （２）実用新案登録請求の範囲第（１）項記載において
、半田付は性の良好な金属材料として銀を、マイグレー
ションの発生しにくい金属材料として金を用いたことを
特徴とする電気回路基板。 （３１実用新案登録請求の範囲第（１）項記載において
、第１の電極部および第２の電極部の両方にそれぞれ易
半田付は部とマイグレーション防止部とが設けられてい
ることを特徴とする電気回路基板。 （４）実用新案登録請求の範囲第（１）項記載において
、前記易半田付は部に電子部品を半田付けする半田が鉛
−スズ系半田であることを特徴とする電気回路基板。
□[Claims for Utility Model Registration] (1) A first electrode portion formed on an insulating substrate, and a second electrode portion provided on the same plane as the insulating substrate and facing the first electrode portion. In the electric circuit board, at least one of the first electrode part and the second electrode part is an easily solderable part made of a metal material with good solderability. The easy-soldering part has a migration prevention part made of a metal material that is difficult to migrate and is provided on the side facing the other electrode part of the part, and the easy-soldering part has an electronic component soldered to the part. An electric circuit board characterized by: (2) Utility model registration Claims Paragraph (1), wherein the electrical circuit board is characterized in that silver is used as a metal material with good soldering properties and gold is used as a metal material that does not easily cause migration. . (31 Utility model registration Claim (1)), characterized in that both the first electrode part and the second electrode part are provided with an easy-to-solder part and a migration prevention part, respectively. (4) Utility model registration Claim (1), wherein the solder for soldering electronic components to the easy-solder portion is a lead-tin solder. circuit board.
□
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13298983U JPS6041081U (en) | 1983-08-30 | 1983-08-30 | electrical circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13298983U JPS6041081U (en) | 1983-08-30 | 1983-08-30 | electrical circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6041081U true JPS6041081U (en) | 1985-03-23 |
Family
ID=30300145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13298983U Pending JPS6041081U (en) | 1983-08-30 | 1983-08-30 | electrical circuit board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6041081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6348430U (en) * | 1986-09-12 | 1988-04-01 |
-
1983
- 1983-08-30 JP JP13298983U patent/JPS6041081U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6348430U (en) * | 1986-09-12 | 1988-04-01 | ||
| JPH0531869Y2 (en) * | 1986-09-12 | 1993-08-17 |
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