JPH0429209U - - Google Patents
Info
- Publication number
- JPH0429209U JPH0429209U JP7001890U JP7001890U JPH0429209U JP H0429209 U JPH0429209 U JP H0429209U JP 7001890 U JP7001890 U JP 7001890U JP 7001890 U JP7001890 U JP 7001890U JP H0429209 U JPH0429209 U JP H0429209U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic substrate
- external
- metal ball
- holes
- ground pattern
- 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
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims 3
- 238000005476 soldering Methods 0.000 claims 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Structure Of Printed Boards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7001890U JPH0429209U (cs) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7001890U JPH0429209U (cs) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0429209U true JPH0429209U (cs) | 1992-03-09 |
Family
ID=31605826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7001890U Pending JPH0429209U (cs) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429209U (cs) |
-
1990
- 1990-06-29 JP JP7001890U patent/JPH0429209U/ja active Pending