JPS6392265U - - Google Patents
Info
- Publication number
- JPS6392265U JPS6392265U JP18706286U JP18706286U JPS6392265U JP S6392265 U JPS6392265 U JP S6392265U JP 18706286 U JP18706286 U JP 18706286U JP 18706286 U JP18706286 U JP 18706286U JP S6392265 U JPS6392265 U JP S6392265U
- Authority
- JP
- Japan
- Prior art keywords
- land
- printed wiring
- wiring board
- test
- connection
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000011889 copper foil Substances 0.000 claims 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Description
第1図は本考案の印刷配線板の一実施例を示す
平面図、第2図及び第3図は従来例を示し、第2
図は印刷配線板を示す平面図、第3図は印刷配線
板の断面図である。
1……表面実装用部品、2……接続用ランド、
2a……接続片、7……テスト用ランド。
FIG. 1 is a plan view showing an embodiment of the printed wiring board of the present invention, FIGS. 2 and 3 show a conventional example, and FIG.
The figure is a plan view showing the printed wiring board, and FIG. 3 is a sectional view of the printed wiring board. 1...Surface mounting parts, 2...Connection land,
2a... Connection piece, 7... Test land.
Claims (1)
の接続用ランド2を持つ印刷配線板において、 上記接続用ランド2の近傍に、この接続用ラン
ド2に接続されるテスト用ランド7を設けたこと
を特徴とする印刷配線板。 (2) テスト用ランド7は接続用ランド2とほぼ
等しい面積の矩形状となり、かつ細幅の接続片2
aを介して上記接続用ランド2に接続されるもの
で、テスト用ランド7、接続片2a及び接続用ラ
ンド2は印刷配線銅箔より一体成形して成ること
を特徴とする実用新案登録請求の範囲第1項記載
の印刷配線板。[Claims for Utility Model Registration] (1) In a printed wiring board having a connecting land 2 for electrically connecting a surface mount component 1, a printed circuit board having a connecting land 2 in the vicinity of the connecting land 2, A printed wiring board characterized in that a test land 7 to be connected is provided. (2) The test land 7 has a rectangular shape with approximately the same area as the connection land 2, and has a narrow connection piece 2.
The test land 7, the connection piece 2a, and the connection land 2 are integrally molded from printed wiring copper foil. A printed wiring board according to scope 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18706286U JPS6392265U (en) | 1986-12-04 | 1986-12-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18706286U JPS6392265U (en) | 1986-12-04 | 1986-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6392265U true JPS6392265U (en) | 1988-06-15 |
Family
ID=31137191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18706286U Pending JPS6392265U (en) | 1986-12-04 | 1986-12-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6392265U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020170712A1 (en) * | 2019-02-22 | 2020-08-27 | 株式会社棚澤八光社 | Wiring board |
-
1986
- 1986-12-04 JP JP18706286U patent/JPS6392265U/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020170712A1 (en) * | 2019-02-22 | 2020-08-27 | 株式会社棚澤八光社 | Wiring board |
CN113455111A (en) * | 2019-02-22 | 2021-09-28 | 株式会社棚泽八光社 | Wiring board |
JPWO2020170712A1 (en) * | 2019-02-22 | 2021-12-16 | 株式会社棚澤八光社 | Wiring board |
US11754617B2 (en) | 2019-02-22 | 2023-09-12 | Tanazawa Hakkosha Co., Ltd. | Printed circuit board |