CA1224575A - Heat sink mounting and method of making - Google Patents

Heat sink mounting and method of making

Info

Publication number
CA1224575A
CA1224575A CA000493523A CA493523A CA1224575A CA 1224575 A CA1224575 A CA 1224575A CA 000493523 A CA000493523 A CA 000493523A CA 493523 A CA493523 A CA 493523A CA 1224575 A CA1224575 A CA 1224575A
Authority
CA
Canada
Prior art keywords
cap member
recess
heat sink
tabs
annular groove
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.)
Expired
Application number
CA000493523A
Other languages
English (en)
French (fr)
Inventor
Russell A. Nippert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luvata Ohio Inc
Original Assignee
Nippert Co
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 by Nippert Co filed Critical Nippert Co
Application granted granted Critical
Publication of CA1224575A publication Critical patent/CA1224575A/en
Expired 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
    • H10W76/00—Containers; Fillings or auxiliary members therefor; Seals
    • H10W76/60—Seals
    • 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
    • H10W76/00—Containers; Fillings or auxiliary members therefor; Seals
    • H10W76/10—Containers or parts thereof
    • H10W76/12—Containers or parts thereof characterised by their shape
    • H10W76/13—Containers comprising a conductive base serving as an interconnection
    • H10W76/136—Containers comprising a conductive base serving as an interconnection having other interconnections perpendicular to the conductive base
    • 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
    • H10W95/00—Packaging processes not covered by the other groups of this subclass

Landscapes

  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
CA000493523A 1985-04-29 1985-10-22 Heat sink mounting and method of making Expired CA1224575A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US728,303 1985-04-29
US06/728,303 US4624303A (en) 1985-04-29 1985-04-29 Heat sink mounting and method of making

Publications (1)

Publication Number Publication Date
CA1224575A true CA1224575A (en) 1987-07-21

Family

ID=24926295

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000493523A Expired CA1224575A (en) 1985-04-29 1985-10-22 Heat sink mounting and method of making

Country Status (5)

Country Link
US (1) US4624303A (2)
EP (1) EP0199873B1 (2)
JP (1) JPS61251060A (2)
CA (1) CA1224575A (2)
DE (1) DE3581203D1 (2)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885126A (en) * 1986-10-17 1989-12-05 Polonio John D Interconnection mechanisms for electronic components
WO1988002980A1 (en) * 1986-10-17 1988-04-21 Polonio John D Interconnection mechanisms for electronic components
JPH0521670A (ja) * 1991-07-12 1993-01-29 Sumitomo Electric Ind Ltd ヒートシンク、ヒートシンクの製造方法および製造装置
US5184281A (en) * 1992-03-03 1993-02-02 Digital Equipment Corporation Heat dissipation apparatus
CN100349687C (zh) * 2004-08-08 2007-11-21 湖北汽车工业学院 点焊电极表面电火花熔敷涂层用的熔敷棒及其制备方法
WO2006120627A2 (en) * 2005-05-13 2006-11-16 Koninklijke Philips Electronics N.V. An electronic device, a housing part, an assembly and a method for manufacturing an electronic device
US7538294B2 (en) * 2005-05-17 2009-05-26 Huys Industries Limited Welding electrode and method
US20090103342A1 (en) * 2007-10-17 2009-04-23 Saul Lin Silicon-controlled rectifier with a heat-dissipating structure
JP5338981B1 (ja) * 2011-10-13 2013-11-13 トヨタ自動車株式会社 半導体モジュール
JP6011206B2 (ja) * 2012-09-27 2016-10-19 三菱電機株式会社 圧接型半導体装置、圧接型半導体装置の製造方法
US11776874B2 (en) * 2020-03-24 2023-10-03 Solaredge Technologies Ltd. Apparatus and method for holding a heat generating device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204327A (en) * 1957-10-28 1965-09-07 Motorola Inc Method for making semiconductor devices employing a hollow, slotted cylindrical jig and vertical mounting posts
US3025435A (en) * 1959-05-15 1962-03-13 Tung Sol Electric Inc Casing for semiconductor diode
NL260951A (2) * 1960-03-07
US3198874A (en) * 1961-01-23 1965-08-03 Standard Pressed Steel Co Semi-conductor housings and method of making the same
BE637603A (2) * 1962-09-21
BE638960A (2) * 1962-10-23
GB1070092A (en) * 1965-01-14 1967-05-24 Westinghouse Brake & Signal Semi-conductor device and manufacture thereof
US3374014A (en) * 1965-07-27 1968-03-19 Standard Pressed Steel Co Swaged seals
US3408451A (en) * 1965-09-01 1968-10-29 Texas Instruments Inc Electrical device package
DE2202054A1 (de) * 1972-01-17 1973-07-26 Siemens Ag Halbleiterbauelement
US3918625A (en) * 1974-10-03 1975-11-11 Nippert Co Method of making a double extruded semiconductor joint
US4049185A (en) * 1977-03-11 1977-09-20 The Nippert Company Method of forming double extruded mount
US4149310A (en) * 1978-03-27 1979-04-17 The Nippert Company Method of making a heat sink mounting

Also Published As

Publication number Publication date
JPS61251060A (ja) 1986-11-08
US4624303A (en) 1986-11-25
JPH0334226B2 (2) 1991-05-21
EP0199873A2 (en) 1986-11-05
EP0199873B1 (en) 1990-12-27
DE3581203D1 (de) 1991-02-07
EP0199873A3 (en) 1987-06-03

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Legal Events

Date Code Title Description
MKEX Expiry