JPH0163140U - - Google Patents

Info

Publication number
JPH0163140U
JPH0163140U JP1987157980U JP15798087U JPH0163140U JP H0163140 U JPH0163140 U JP H0163140U JP 1987157980 U JP1987157980 U JP 1987157980U JP 15798087 U JP15798087 U JP 15798087U JP H0163140 U JPH0163140 U JP H0163140U
Authority
JP
Japan
Prior art keywords
envelope
optical semiconductor
semiconductor device
lens
concave
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
JP1987157980U
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 JP1987157980U priority Critical patent/JPH0163140U/ja
Publication of JPH0163140U publication Critical patent/JPH0163140U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/536—Shapes of wire connectors the connected ends being ball-shaped
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/50—Bond wires
    • H10W72/531—Shapes of wire connectors
    • H10W72/5363—Shapes of wire connectors the connected ends being wedge-shaped
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

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図は本考案の一実施例を示す断面図、第２
図は本考案の他の実施例を示す断面図、第３図は
本考案のさらに他の実施例を示す断面図、第４図
および第５図はそれぞれ異なる従来例を示す断面
図である。 １…受光素子、２…リードフレーム、４…透光
性樹脂、６…落し込み部、７…発光素子、８…レ
ンズ。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 光半導体素子を透光性樹脂外囲器で被覆して
    なる光半導体装置において、上記外囲器の前面を
    外側より凹状に落し込んだ形状にしかつ上記外囲
    器の外面を粗面状にしたことを特徴とする光半導
    体装置。 ２ 上記外囲器の落し込み部の底面がレンズ状に
    なされたことを特徴とする実用新案登録請求の範
    囲第１項記載の光半導体装置。
JP1987157980U 1987-10-15 1987-10-15 Pending JPH0163140U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987157980U JPH0163140U (ja) 1987-10-15 1987-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987157980U JPH0163140U (ja) 1987-10-15 1987-10-15

Publications (1)

Publication Number Publication Date
JPH0163140U true JPH0163140U (ja) 1989-04-24

Family

ID=31437898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987157980U Pending JPH0163140U (ja) 1987-10-15 1987-10-15

Country Status (1)

Country Link
JP (1) JPH0163140U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006237264A (ja) * 2005-02-24 2006-09-07 Kyocera Corp 発光装置および照明装置
JP2018190861A (ja) * 2017-05-09 2018-11-29 ローム株式会社 光学装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006237264A (ja) * 2005-02-24 2006-09-07 Kyocera Corp 発光装置および照明装置
JP2018190861A (ja) * 2017-05-09 2018-11-29 ローム株式会社 光学装置

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