JPH02138453U - - Google Patents
Info
- Publication number
- JPH02138453U JPH02138453U JP4702989U JP4702989U JPH02138453U JP H02138453 U JPH02138453 U JP H02138453U JP 4702989 U JP4702989 U JP 4702989U JP 4702989 U JP4702989 U JP 4702989U JP H02138453 U JPH02138453 U JP H02138453U
- Authority
- JP
- Japan
- Prior art keywords
- stem
- heat sink
- semiconductor laser
- recess
- pressing
- 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
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4702989U JPH02138453U (th) | 1989-04-21 | 1989-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4702989U JPH02138453U (th) | 1989-04-21 | 1989-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138453U true JPH02138453U (th) | 1990-11-19 |
Family
ID=31562606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4702989U Pending JPH02138453U (th) | 1989-04-21 | 1989-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138453U (th) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007048839A (ja) * | 2005-08-08 | 2007-02-22 | Mitsubishi Electric Corp | 半導体素子 |
-
1989
- 1989-04-21 JP JP4702989U patent/JPH02138453U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007048839A (ja) * | 2005-08-08 | 2007-02-22 | Mitsubishi Electric Corp | 半導体素子 |