JPS61156268U - - Google Patents
Info
- Publication number
- JPS61156268U JPS61156268U JP3914185U JP3914185U JPS61156268U JP S61156268 U JPS61156268 U JP S61156268U JP 3914185 U JP3914185 U JP 3914185U JP 3914185 U JP3914185 U JP 3914185U JP S61156268 U JPS61156268 U JP S61156268U
- Authority
- JP
- Japan
- Prior art keywords
- pad
- printed wiring
- wiring board
- utility
- scope
- 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)
Description
第１図ａ，ｂ，ｃは本考案による第１の実施例
の印刷配線板とその主要部の接続用パツドの平面
図及び断面図。第２図は本考案の第２の実施例の
平面図。第３図は本考案の第３の実施例の平面図
。第４図ａ，ｂ，ｃは従来例の印刷配線板の接続
用パツドの平面図である。
１……基板、２……接続用パツド、２ａ……（
接続用パツドの）はがれ部分、３……接続回路、
４……導通孔。
FIGS. 1a, b, and c are a plan view and a cross-sectional view of a printed wiring board according to a first embodiment of the present invention and connection pads that are the main parts thereof. FIG. 2 is a plan view of a second embodiment of the present invention. FIG. 3 is a plan view of a third embodiment of the present invention. FIGS. 4a, 4b, and 4c are plan views of connection pads of a conventional printed wiring board. 1... Board, 2... Connection pad, 2a... (
Peeling part of the connection pad, 3...Connection circuit,
4... Conduction hole.
Claims (1)
板において、前記パツド内または、前記パツドを
一部分とする位置に導通孔を設けたことを特徴と
する印刷配線板。 1. A printed wiring board having a pad for connecting surface-mounted components, characterized in that a conductive hole is provided within the pad or at a position where the pad is a part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3914185U JPS61156268U (en) | 1985-03-19 | 1985-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3914185U JPS61156268U (en) | 1985-03-19 | 1985-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61156268U true JPS61156268U (en) | 1986-09-27 |
Family
ID=30546814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3914185U Pending JPS61156268U (en) | 1985-03-19 | 1985-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61156268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0414286A (en) * | 1990-05-07 | 1992-01-20 | Ibiden Co Ltd | Printed wiring board for surface mounting |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328867B2 (en) * | 1971-12-29 | 1978-08-17 | ||
| JPS61107791A (en) * | 1984-10-31 | 1986-05-26 | 株式会社東芝 | Printed wiring board |
-
1985
- 1985-03-19 JP JP3914185U patent/JPS61156268U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328867B2 (en) * | 1971-12-29 | 1978-08-17 | ||
| JPS61107791A (en) * | 1984-10-31 | 1986-05-26 | 株式会社東芝 | Printed wiring board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0414286A (en) * | 1990-05-07 | 1992-01-20 | Ibiden Co Ltd | Printed wiring board for surface mounting |