JP2540064Y2 - 光半導体装置 - Google Patents
光半導体装置Info
- Publication number
- JP2540064Y2 JP2540064Y2 JP1990108179U JP10817990U JP2540064Y2 JP 2540064 Y2 JP2540064 Y2 JP 2540064Y2 JP 1990108179 U JP1990108179 U JP 1990108179U JP 10817990 U JP10817990 U JP 10817990U JP 2540064 Y2 JP2540064 Y2 JP 2540064Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- shield case
- semiconductor device
- optical semiconductor
- light receiving
- 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.)
- Expired - Fee Related
Links
- 239000004065 semiconductor Substances 0.000 title claims description 23
- 230000003287 optical effect Effects 0.000 title claims description 22
- 238000003780 insertion Methods 0.000 claims description 26
- 230000037431 insertion Effects 0.000 claims description 26
- 239000003990 capacitor Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 13
- 229910052782 aluminium Inorganic materials 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
- Optical Communication System (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990108179U JP2540064Y2 (ja) | 1990-10-15 | 1990-10-15 | 光半導体装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990108179U JP2540064Y2 (ja) | 1990-10-15 | 1990-10-15 | 光半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0464889U JPH0464889U (en, 2012) | 1992-06-04 |
| JP2540064Y2 true JP2540064Y2 (ja) | 1997-07-02 |
Family
ID=31855028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990108179U Expired - Fee Related JP2540064Y2 (ja) | 1990-10-15 | 1990-10-15 | 光半導体装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2540064Y2 (en, 2012) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61156289U (en, 2012) * | 1985-03-19 | 1986-09-27 | ||
| JPH0292245U (en, 2012) * | 1989-01-07 | 1990-07-23 |
-
1990
- 1990-10-15 JP JP1990108179U patent/JP2540064Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0464889U (en, 2012) | 1992-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |