JPS61164057U - - Google Patents

Info

Publication number
JPS61164057U
JPS61164057U JP5000086U JP5000086U JPS61164057U JP S61164057 U JPS61164057 U JP S61164057U JP 5000086 U JP5000086 U JP 5000086U JP 5000086 U JP5000086 U JP 5000086U JP S61164057 U JPS61164057 U JP S61164057U
Authority
JP
Japan
Prior art keywords
photocoupler
resin
transparent resin
opaque
opaque resin
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.)
Granted
Application number
JP5000086U
Other languages
English (en)
Other versions
JPS6246281Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986050000U priority Critical patent/JPS6246281Y2/ja
Publication of JPS61164057U publication Critical patent/JPS61164057U/ja
Application granted granted Critical
Publication of JPS6246281Y2 publication Critical patent/JPS6246281Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)

Description

【図面の簡単な説明】
第1図aは通常のホトカプラの外形図。第1図
bは従来のホトカプラの内部構造を示す断面図。
第2図a,b,第3図a,bは本考案の一実施例
の途中の工程での断面図。第4図は、本考案の実
施例の断面図。第5図は本考案の他の実施例を示
す断面図。 11……リードフレーム、12……発光素子ペ
レツト、13……ボンデイング線、14,34,
44……透明樹脂、15……不透明樹脂、22…
…受光素子ペレツト、24……型。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発光素子と受光素子とを透明樹脂を介して配置
    し、外周を不透明な樹脂でモールドした二重モー
    ルド構造のホトカプラにおいて、前記透明樹脂と
    前記不透明樹脂との界面が、複数のくびれを形成
    するひだ状の形状を有することを特徴とするホト
    カプラ。
JP1986050000U 1986-04-03 1986-04-03 Expired JPS6246281Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986050000U JPS6246281Y2 (ja) 1986-04-03 1986-04-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986050000U JPS6246281Y2 (ja) 1986-04-03 1986-04-03

Publications (2)

Publication Number Publication Date
JPS61164057U true JPS61164057U (ja) 1986-10-11
JPS6246281Y2 JPS6246281Y2 (ja) 1987-12-12

Family

ID=30567719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986050000U Expired JPS6246281Y2 (ja) 1986-04-03 1986-04-03

Country Status (1)

Country Link
JP (1) JPS6246281Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274764U (ja) * 1975-12-01 1977-06-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274764U (ja) * 1975-12-01 1977-06-03

Also Published As

Publication number Publication date
JPS6246281Y2 (ja) 1987-12-12

Similar Documents

Publication Publication Date Title
JPH0381653U (ja)
JPS61164057U (ja)
JPS6442431U (ja)
JPH01146543U (ja)
JPH0351856U (ja)
JPS6183062U (ja)
JPH0292954U (ja)
JPH0292955U (ja)
JPS61157344U (ja)
JPS62118724U (ja)
JPS61153350U (ja)
JPS6413741U (ja)
JPH02127046U (ja)
JPH0163140U (ja)
JPS6017476U (ja) 反射光検出器
JPH0181348U (ja)
JPS63120911U (ja)
JPH0178056U (ja)
JPH0233460U (ja)
JPH0399451U (ja)
JPS6244452U (ja)
JPS6448058U (ja)
JPH0267662U (ja)
JPS611826U (ja) 樹脂モ−ルドコイル
JPH02132289U (ja)