JPS6413161U - - Google Patents
Info
- Publication number
- JPS6413161U JPS6413161U JP10649787U JP10649787U JPS6413161U JP S6413161 U JPS6413161 U JP S6413161U JP 10649787 U JP10649787 U JP 10649787U JP 10649787 U JP10649787 U JP 10649787U JP S6413161 U JPS6413161 U JP S6413161U
- Authority
- JP
- Japan
- Prior art keywords
- light
- transmittance material
- light transmittance
- resin containing
- high light
- 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
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000012463 white pigment Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 3
- 238000002834 transmittance Methods 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000000945 filler Substances 0.000 claims 1
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Description
第１図は本考案の実施例の断面図、第２図は従
来例の断面図である。
１１，１：発光側リード端子、１１′，１′：
受光側リード端子、１２，２：発光素子、１３，
３：受光素子、１４，４：ボンデイングワイヤ、
１５，５：プリコート、１６，６：受光面、１７
，７：透光性ガラス体、８：透光性のシリコーン
樹脂、１９，９：透光性樹脂、２０，１０：透光
性外装樹脂、１８：白色顔料を含むシリコーン樹
脂。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional example. 11,1: Light emitting side lead terminal, 11',1':
Light receiving side lead terminal, 12, 2: Light emitting element, 13,
3: Light receiving element, 14, 4: Bonding wire,
15, 5: Precoat, 16, 6: Light receiving surface, 17
, 7: Transparent glass body, 8: Transparent silicone resin, 19, 9: Transparent resin, 20, 10: Transparent exterior resin, 18: Silicone resin containing white pigment.
Claims (1)
前記受光素子の受光面に高光透過率材料を搭載し
、フイラを含有する透光性樹脂で全体をモールド
して光経路を形成してなる光結合素子において、
前記高光透過率材料は、該高光透過率材料の側面
に塗布される白色顔料を含有する樹脂により固定
されることを特徴とする光結合素子。 A light emitting element and a light receiving element are arranged facing each other,
In an optical coupling element, in which a high light transmittance material is mounted on the light-receiving surface of the light-receiving element, and the entire body is molded with a light-transmitting resin containing a filler to form an optical path,
An optical coupling element, wherein the high light transmittance material is fixed by a resin containing a white pigment applied to a side surface of the high light transmittance material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10649787U JPS6413161U (en) | 1987-07-10 | 1987-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10649787U JPS6413161U (en) | 1987-07-10 | 1987-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6413161U true JPS6413161U (en) | 1989-01-24 |
Family
ID=31340066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10649787U Pending JPS6413161U (en) | 1987-07-10 | 1987-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6413161U (en) |
-
1987
- 1987-07-10 JP JP10649787U patent/JPS6413161U/ja active Pending