JPH02136333U - - Google Patents

Info

Publication number
JPH02136333U
JPH02136333U JP4638189U JP4638189U JPH02136333U JP H02136333 U JPH02136333 U JP H02136333U JP 4638189 U JP4638189 U JP 4638189U JP 4638189 U JP4638189 U JP 4638189U JP H02136333 U JPH02136333 U JP H02136333U
Authority
JP
Japan
Prior art keywords
heat sink
lsi package
fixing
fin cooling
cooling 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
Application number
JP4638189U
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 JP4638189U priority Critical patent/JPH02136333U/ja
Publication of JPH02136333U publication Critical patent/JPH02136333U/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を示す縦断面図、第
2図は同斜視図、第3図は従来のヒートシンクを
取りつけたLSIパツケージ実装状態を示す縦断
面図、第4図はカード上に取り付けたLSIパツ
ケージを示す配置図である。 1……LSIパツケージ、2……ヒートシンク
の固着部、3……タツプ、4……ナツト、5……
カード、6……LSIパツケージのリード、7…
…ヒートシンクの冷却部。

Claims (1)

    【実用新案登録請求の範囲】
  1. LSIパツケージ上に取付けるヒートシンクを
    、LSIパツケージ上に固着される固着部と、フ
    イン冷却部によつて構成し、前記固着部に、フイ
    ン冷却部を固定するネジを有することを特徴とす
    るヒートシンク構造。
JP4638189U 1989-04-20 1989-04-20 Pending JPH02136333U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4638189U JPH02136333U (ja) 1989-04-20 1989-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4638189U JPH02136333U (ja) 1989-04-20 1989-04-20

Publications (1)

Publication Number Publication Date
JPH02136333U true JPH02136333U (ja) 1990-11-14

Family

ID=31561417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4638189U Pending JPH02136333U (ja) 1989-04-20 1989-04-20

Country Status (1)

Country Link
JP (1) JPH02136333U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010050473A (ja) * 2001-12-29 2010-03-04 Hangzhou Fuyang Xinying Electronics Co Ltd 発光ダイオード平面光源

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010050473A (ja) * 2001-12-29 2010-03-04 Hangzhou Fuyang Xinying Electronics Co Ltd 発光ダイオード平面光源
JP2010050472A (ja) * 2001-12-29 2010-03-04 Hangzhou Fuyang Xinying Electronics Co Ltd 発光ダイオード・ランプ及び発光ダイオード交通灯

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