JPH0474473U - - Google Patents
Info
- Publication number
- JPH0474473U JPH0474473U JP11840790U JP11840790U JPH0474473U JP H0474473 U JPH0474473 U JP H0474473U JP 11840790 U JP11840790 U JP 11840790U JP 11840790 U JP11840790 U JP 11840790U JP H0474473 U JPH0474473 U JP H0474473U
- Authority
- JP
- Japan
- Prior art keywords
- component
- insulating substrate
- large number
- component holes
- holes
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000011295 pitch Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Structure Of Printed Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990118407U JPH0644122Y2 (ja) | 1990-11-08 | 1990-11-08 | ユニバーサル基板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990118407U JPH0644122Y2 (ja) | 1990-11-08 | 1990-11-08 | ユニバーサル基板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0474473U true JPH0474473U (en]) | 1992-06-30 |
| JPH0644122Y2 JPH0644122Y2 (ja) | 1994-11-14 |
Family
ID=31866321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990118407U Expired - Lifetime JPH0644122Y2 (ja) | 1990-11-08 | 1990-11-08 | ユニバーサル基板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0644122Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5787560U (en]) * | 1980-11-17 | 1982-05-29 |
-
1990
- 1990-11-08 JP JP1990118407U patent/JPH0644122Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5787560U (en]) * | 1980-11-17 | 1982-05-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0644122Y2 (ja) | 1994-11-14 |