JPH0316737U - - Google Patents
Info
- Publication number
- JPH0316737U JPH0316737U JP7720389U JP7720389U JPH0316737U JP H0316737 U JPH0316737 U JP H0316737U JP 7720389 U JP7720389 U JP 7720389U JP 7720389 U JP7720389 U JP 7720389U JP H0316737 U JPH0316737 U JP H0316737U
- Authority
- JP
- Japan
- Prior art keywords
- monolithically integrated
- silicone rubber
- light emitting
- emitting diode
- integrated 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
- 229920002379 silicone rubber Polymers 0.000 claims description 6
- 239000004945 silicone rubber Substances 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
- 230000005669 field effect Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図ａ〜ｃはそれぞれ本考案の一実施例を示
す斜視図、Ａ−Ａ′線断面図及びモノリシツク集
積素子の拡大平面図、第２図は第１図ａ〜ｃに示
された実施例の回路図である。
１……発光ダイオー素子、２……モノリシツク
集積素子、２ａ……光起電力ダイオードアレー、
２ｂ……制御回路、２ｃ……ＭＯＳ電界効果トラ
ンジスタ、３ａ〜３ｆ……内部リード、４……透
明シリコンゴム、５……白色シリコンゴム、６…
…光結合部、７……モールド樹脂、８……金属細
線。
1a to 1c are a perspective view, a sectional view taken along the line A-A', and an enlarged plan view of a monolithic integrated device, respectively, showing one embodiment of the present invention, and FIG. 2 is an embodiment of the invention shown in FIGS. 1a to 1c. FIG. 3 is an example circuit diagram. 1... Light emitting diode element, 2... Monolithic integrated device, 2a... Photovoltaic diode array,
2b...Control circuit, 2c...MOS field effect transistor, 3a-3f...Internal lead, 4...Transparent silicone rubber, 5...White silicone rubber, 6...
...Optical coupling portion, 7...Mold resin, 8...Thin metal wire.
Claims (1)
レー、制御回路及びＭＯＳ電界効果トランジスタ
をモノリシツク集積した素子とをそれぞれ分離さ
れた第１及び第２の内部リードに接合し、前記発
光ダイオード素子及びモノリシツク集積した素子
の各電極を対応する第３の内部リードに金属細線
で接続して回路構成し、前記発光ダイオードと前
記光起電力ダイオードアレーとを電気的に絶縁す
ると共に光の通路とする透明シリコンゴムと、こ
の透明シリコンゴム上を覆つて光の反射面とする
白色シリコンゴムとを備えた光結合部を有し、前
記各内部リード、発光ダイオード、モノリシツク
集積した素子及び光結合部をモールド樹脂で封止
した固体リレーにおいて、前記白色シリコンゴム
が覆う範囲を前記ＭＯＳ電界効果トランジスタを
含むモノリシツク集積した素子全体を覆い更にこ
のモノリシツク集積した素子を接合した内部リー
ドまで拡大したことを特徴とする固体リレー。 A light emitting diode element and a monolithically integrated element including a photovoltaic diode array, a control circuit, and a MOS field effect transistor are connected to separated first and second inner leads, respectively, and the light emitting diode element and the monolithically integrated element are connected to separated first and second internal leads. a transparent silicone rubber that connects each electrode to a corresponding third internal lead with a thin metal wire to form a circuit, electrically insulating the light emitting diode and the photovoltaic diode array and serving as a light path; It has an optical coupling part with white silicone rubber covering the transparent silicone rubber and serving as a light reflecting surface, and each of the internal leads, the light emitting diode, the monolithically integrated element, and the optical coupling part are sealed with mold resin. The solid state relay is characterized in that the area covered by the white silicone rubber covers the entire monolithically integrated element including the MOS field effect transistor and further extends to the internal lead to which the monolithically integrated element is bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7720389U JPH0316737U (en) | 1989-06-29 | 1989-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7720389U JPH0316737U (en) | 1989-06-29 | 1989-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316737U true JPH0316737U (en) | 1991-02-19 |
Family
ID=31619370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7720389U Pending JPH0316737U (en) | 1989-06-29 | 1989-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316737U (en) |
-
1989
- 1989-06-29 JP JP7720389U patent/JPH0316737U/ja active Pending