JPS6430856U - - Google Patents
Info
- Publication number
- JPS6430856U JPS6430856U JP1987125607U JP12560787U JPS6430856U JP S6430856 U JPS6430856 U JP S6430856U JP 1987125607 U JP1987125607 U JP 1987125607U JP 12560787 U JP12560787 U JP 12560787U JP S6430856 U JPS6430856 U JP S6430856U
- Authority
- JP
- Japan
- Prior art keywords
- optical semiconductor
- cap
- window
- semiconductor device
- semiconductor element
- 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
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す断面図、第２
図は同キヤツプの斜視図、第３図は従来例を示す
断面図である。
１……キヤツプ、１ａ……窓、２……光学部品
、３……ステム、４……接着剤、５……堰堤リン
グ、６……窓ガラス部、７……光半導体素子、８
……受光素子。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a perspective view of the same cap, and FIG. 3 is a sectional view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Cap, 1a... Window, 2... Optical component, 3... Stem, 4... Adhesive, 5... Dam ring, 6... Window glass part, 7... Optical semiconductor element, 8
……Light receiving element.
Claims (1)
導体素子を封入する窓を有するキヤツプと、該キ
ヤツプに接着する光学部品とを有してなる光半導
体装置において、 前記キヤツプの窓の周囲に、上方に突出する堰
堤リングを設けたことを特徴とする光半導体装置
。[Scope of Claim for Utility Model Registration] An optical semiconductor device comprising an optical semiconductor element disposed on a stem, a cap having a window for enclosing the optical semiconductor element, and an optical component adhered to the cap. . An optical semiconductor device characterized in that a dam ring projecting upward is provided around the window of the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125607U JPS6430856U (en) | 1987-08-18 | 1987-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125607U JPS6430856U (en) | 1987-08-18 | 1987-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6430856U true JPS6430856U (en) | 1989-02-27 |
Family
ID=31376367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987125607U Pending JPS6430856U (en) | 1987-08-18 | 1987-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6430856U (en) |
-
1987
- 1987-08-18 JP JP1987125607U patent/JPS6430856U/ja active Pending
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