JPH0385653U - - Google Patents

Info

Publication number
JPH0385653U
JPH0385653U JP1989147034U JP14703489U JPH0385653U JP H0385653 U JPH0385653 U JP H0385653U JP 1989147034 U JP1989147034 U JP 1989147034U JP 14703489 U JP14703489 U JP 14703489U JP H0385653 U JPH0385653 U JP H0385653U
Authority
JP
Japan
Prior art keywords
heating element
plate structure
cold plate
discharge passage
cooling
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
JP1989147034U
Other languages
English (en)
Other versions
JPH0648871Y2 (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 JP1989147034U priority Critical patent/JPH0648871Y2/ja
Publication of JPH0385653U publication Critical patent/JPH0385653U/ja
Application granted granted Critical
Publication of JPH0648871Y2 publication Critical patent/JPH0648871Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/851Dispositions of multiple connectors or interconnections
    • H10W72/874On different surfaces
    • H10W72/877Bump connectors and die-attach connectors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00Package configurations
    • H10W90/701Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/721Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
    • H10W90/724Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors between a chip and a stacked insulating package substrate, interposer or RDL

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の実施例を示す図であり、第
2図は、第1図における一部断面図であり、第3
図は、第1図の外観図であり、第4図は、従来の
構造を示し、第5図は、第4図における一部断面
図であり、第6図は、第4図の外観図である。 図において、1……基板、2……コールドプレ
ート、3……発熱素子、4……冷媒供給大流路、
7……冷媒帰還大流路、11……排出穴、11′
……排出路、をそれぞれ示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 基板1に実装された発熱素子3を冷却する冷却
    液がその内部で循環されてなるコールドプレート
    構造において、 前記冷却プレートを構成してなる1ブロツクに
    冷却液が供給される冷媒供給大流路4と 前記発熱素子3に衝突した冷却液が排出される
    排出穴11と、 該排出穴11に連通される排出路11′と、 該排出路11′と連通される冷媒帰還大流路7
    を該発熱素子3単位に形成してなることを特徴と
    するコールドプレート構造。
JP1989147034U 1989-12-22 1989-12-22 コールドプレート構造 Expired - Lifetime JPH0648871Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989147034U JPH0648871Y2 (ja) 1989-12-22 1989-12-22 コールドプレート構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989147034U JPH0648871Y2 (ja) 1989-12-22 1989-12-22 コールドプレート構造

Publications (2)

Publication Number Publication Date
JPH0385653U true JPH0385653U (ja) 1991-08-29
JPH0648871Y2 JPH0648871Y2 (ja) 1994-12-12

Family

ID=31693567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989147034U Expired - Lifetime JPH0648871Y2 (ja) 1989-12-22 1989-12-22 コールドプレート構造

Country Status (1)

Country Link
JP (1) JPH0648871Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006170538A (ja) * 2004-12-16 2006-06-29 Daikin Ind Ltd 熱交換システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006170538A (ja) * 2004-12-16 2006-06-29 Daikin Ind Ltd 熱交換システム

Also Published As

Publication number Publication date
JPH0648871Y2 (ja) 1994-12-12

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