JPS6228456U - - Google Patents
Info
- Publication number
- JPS6228456U JPS6228456U JP11941585U JP11941585U JPS6228456U JP S6228456 U JPS6228456 U JP S6228456U JP 11941585 U JP11941585 U JP 11941585U JP 11941585 U JP11941585 U JP 11941585U JP S6228456 U JPS6228456 U JP S6228456U
- Authority
- JP
- Japan
- Prior art keywords
- light
- lead frame
- emitting element
- receiving element
- mounting part
- 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
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
Description
第１図は本考案に係る光結合素子の一実施例の
断面図、第２図は従来の光結合素子の断面図であ
る。
１：発光素子、２：受光素子、３：リードフレ
ーム、４：金線、５：透光性樹脂、６：遮光性樹
脂、７：光反射板。
FIG. 1 is a sectional view of an embodiment of the optical coupling device according to the present invention, and FIG. 2 is a sectional view of a conventional optical coupling device. 1: light emitting element, 2: light receiving element, 3: lead frame, 4: gold wire, 5: translucent resin, 6: light blocking resin, 7: light reflecting plate.
Claims (1)
される発光素子及び受光素子と、該発光素子及び
受光素子を被覆一体化する透光性樹脂と、さらに
その外部周辺を被覆する遮光性樹脂とを有し、上
記リードフレームの両先端部を同方向にＬ型に折
り曲げて素子搭載部とし、その上面を覆う上記透
光性樹脂と遮光性樹脂との間に上記リードフレー
ムの折り曲げ部により支持される光反射板を設け
てなることを特徴とする光結合素子。 A light-emitting element and a light-receiving element mounted on a lead frame and arranged in parallel in one plane, a light-transmitting resin that covers and integrates the light-emitting element and the light-receiving element, and a light-shielding resin that further covers the outer periphery of the light-emitting element and the light-receiving element. having both ends of the lead frame bent in the same direction into an L-shape to form an element mounting part, and supported by the bent part of the lead frame between the light-transmitting resin and the light-shielding resin covering the upper surface of the element mounting part. An optical coupling element characterized in that it is provided with a light reflecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11941585U JPS6228456U (en) | 1985-08-01 | 1985-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11941585U JPS6228456U (en) | 1985-08-01 | 1985-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6228456U true JPS6228456U (en) | 1987-02-20 |
Family
ID=31006766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11941585U Pending JPS6228456U (en) | 1985-08-01 | 1985-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6228456U (en) |
-
1985
- 1985-08-01 JP JP11941585U patent/JPS6228456U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6228456U (en) | ||
| JPS6343460U (en) | ||
| JPS6291459U (en) | ||
| JPH0428687U (en) | ||
| JPS6183062U (en) | ||
| JPS6212965U (en) | ||
| JPS6411558U (en) | ||
| JPS61134059U (en) | ||
| JPS6416649U (en) | ||
| JPH0351856U (en) | ||
| JPS60136162U (en) | Optical coupling semiconductor device | |
| JPS60137456U (en) | optical coupler | |
| JPS6073263U (en) | optical coupler | |
| JPS6185168U (en) | ||
| JPH0423150U (en) | ||
| JPH0320455U (en) | ||
| JPS62188164U (en) | ||
| JPS62109466U (en) | ||
| JPH0442757U (en) | ||
| JPS61157345U (en) | ||
| JPH01169056U (en) | ||
| JPS6255197U (en) | ||
| JPH02104654U (en) | ||
| JPH0241461U (en) | ||
| JPH0375482U (en) |