JPH0392070U - - Google Patents
Info
- Publication number
- JPH0392070U JPH0392070U JP102390U JP102390U JPH0392070U JP H0392070 U JPH0392070 U JP H0392070U JP 102390 U JP102390 U JP 102390U JP 102390 U JP102390 U JP 102390U JP H0392070 U JPH0392070 U JP H0392070U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- board
- solder
- printed circuit
- circuit board
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Description
第１図は本考案の一実施例を示す構成図、第２
図は従来のプリント基板の構成図である。
図中、１……基板、２……部品ランド、３……
チツプ部品、５……レジスト、７……パターン、
８……スルーホール、１０……チエツカーランド
兼用スルーホール、２０……半田である。
Fig. 1 is a configuration diagram showing one embodiment of the present invention;
The figure is a configuration diagram of a conventional printed circuit board. In the figure, 1...board, 2...component land, 3...
Chip parts, 5...Resist, 7...Pattern,
8...Through hole, 10...Through hole also used as a checker land, 20...Solder.
Claims (1)
を形成したプリント基板において、 該スルーホール内に半田２０を充填し、該スル
ーホールにチエツカーランドとしての機能も持た
せてなることを特徴とするプリント基板。[Scope of claim for utility model registration] Through hole 8 for connecting patterns on both sides of the board
What is claimed is: 1. A printed circuit board in which the through hole is filled with solder 20 so that the through hole also functions as a checker land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP102390U JPH0392070U (en) | 1990-01-10 | 1990-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP102390U JPH0392070U (en) | 1990-01-10 | 1990-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0392070U true JPH0392070U (en) | 1991-09-19 |
Family
ID=31504955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP102390U Pending JPH0392070U (en) | 1990-01-10 | 1990-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0392070U (en) |
-
1990
- 1990-01-10 JP JP102390U patent/JPH0392070U/ja active Pending
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