JPH0178056U - - Google Patents

Info

Publication number
JPH0178056U
JPH0178056U JP1987173917U JP17391787U JPH0178056U JP H0178056 U JPH0178056 U JP H0178056U JP 1987173917 U JP1987173917 U JP 1987173917U JP 17391787 U JP17391787 U JP 17391787U JP H0178056 U JPH0178056 U JP H0178056U
Authority
JP
Japan
Prior art keywords
light receiving
receiving element
light
optical coupling
light emitting
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
Application number
JP1987173917U
Other languages
English (en)
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 JP1987173917U priority Critical patent/JPH0178056U/ja
Publication of JPH0178056U publication Critical patent/JPH0178056U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案の一実施例の断面図、第2図は
他の実施例の断面図、第3図は従来構造の断面図
である。 1……発光素子、2……受光素子、3……透明
樹脂、4……樹脂モールド、5a,5b……リー
ドフレーム、6……円柱レンズ。

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対向配置し、これを透
    明樹脂及び樹脂モールドでパツケージしてなる光
    結合素子において、前記発光素子と受光素子の間
    に透過光が全て受光素子に集光されるような円柱
    レンズを配設したことを特徴とする光結合素子。
JP1987173917U 1987-11-16 1987-11-16 Pending JPH0178056U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987173917U JPH0178056U (ja) 1987-11-16 1987-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987173917U JPH0178056U (ja) 1987-11-16 1987-11-16

Publications (1)

Publication Number Publication Date
JPH0178056U true JPH0178056U (ja) 1989-05-25

Family

ID=31465802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987173917U Pending JPH0178056U (ja) 1987-11-16 1987-11-16

Country Status (1)

Country Link
JP (1) JPH0178056U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701289A1 (en) 1994-09-08 1996-03-13 Nec Corporation Photocoupler
JP2014036228A (ja) * 2012-08-08 2014-02-24 Avago Technologies General Ip (Singapore) Private Ltd 対面型光結合素子デバイス及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0701289A1 (en) 1994-09-08 1996-03-13 Nec Corporation Photocoupler
JP2014036228A (ja) * 2012-08-08 2014-02-24 Avago Technologies General Ip (Singapore) Private Ltd 対面型光結合素子デバイス及びその製造方法

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