GB1030427A - A method of producing a copper base alloy conductor - Google Patents

A method of producing a copper base alloy conductor

Info

Publication number
GB1030427A
GB1030427A GB23581/63A GB2358163A GB1030427A GB 1030427 A GB1030427 A GB 1030427A GB 23581/63 A GB23581/63 A GB 23581/63A GB 2358163 A GB2358163 A GB 2358163A GB 1030427 A GB1030427 A GB 1030427A
Authority
GB
United Kingdom
Prior art keywords
workpiece
producing
conductor
base alloy
reducing atmosphere
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
GB23581/63A
Other languages
English (en)
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 Electric Products 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 Electric Products Co filed Critical Nippert Electric Products Co
Publication of GB1030427A publication Critical patent/GB1030427A/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
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/30—Die-attach connectors
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/026—Alloys based on copper
    • 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
    • H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/01—Manufacture or treatment
    • H10W70/02—Manufacture or treatment of conductive package substrates serving as an interconnection, e.g. of metal plates
    • 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
    • H10W72/20—Bump connectors, e.g. solder bumps or copper pillars; Dummy bumps; Thermal bumps
    • 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
    • H10W72/071—Connecting or disconnecting
    • H10W72/073—Connecting or disconnecting of die-attach connectors
    • 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
    • H10W72/071—Connecting or disconnecting
    • H10W72/073—Connecting or disconnecting of die-attach connectors
    • H10W72/07331—Connecting techniques
    • H10W72/07336—Soldering or alloying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Conductive Materials (AREA)
  • Lead Frames For Integrated Circuits (AREA)
GB23581/63A 1962-12-26 1963-06-13 A method of producing a copper base alloy conductor Expired GB1030427A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24699162A 1962-12-26 1962-12-26
US311614A US3279039A (en) 1962-12-26 1963-09-23 Method of producing semiconductor mounts

Publications (1)

Publication Number Publication Date
GB1030427A true GB1030427A (en) 1966-05-25

Family

ID=26938378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23581/63A Expired GB1030427A (en) 1962-12-26 1963-06-13 A method of producing a copper base alloy conductor

Country Status (7)

Country Link
US (1) US3279039A (enExample)
CH (1) CH413938A (enExample)
DE (1) DE1458546B1 (enExample)
DK (1) DK128629B (enExample)
GB (1) GB1030427A (enExample)
NL (2) NL129350C (enExample)
SE (1) SE321583B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023362A1 (en) * 1979-07-30 1981-02-04 Kabushiki Kaisha Toshiba A method for manufacturing an electrically conductive copper alloy material
EP0029888A1 (en) * 1979-11-19 1981-06-10 International Business Machines Corporation Method of producing a conductive wire
US4424432A (en) 1977-11-10 1984-01-03 Hideo Kaneko Electrode material for travelling-wire type electrical discharge machining
DE3716106C1 (en) * 1987-05-14 1989-01-19 Battelle Institut E V A process for the powder-metallurgical production of dispersion-hardened copper alloys

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434018A (en) * 1966-07-05 1969-03-18 Motorola Inc Heat conductive mounting base for a semiconductor device
US4192063A (en) * 1975-12-10 1980-03-11 Yoshio Sato Method for manufacturing a base of a semi-conductor device
JPS5271176A (en) * 1975-12-11 1977-06-14 Sato Tokuo Method of manufacturing base for pressure contact type semiconductor
GB1525431A (en) * 1976-01-08 1978-09-20 Gkn Floform Ltd Method of making semi-conductor mounts
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
US6139701A (en) * 1997-11-26 2000-10-31 Applied Materials, Inc. Copper target for sputter deposition
US6001227A (en) 1997-11-26 1999-12-14 Applied Materials, Inc. Target for use in magnetron sputtering of aluminum for forming metallization films having low defect densities and methods for manufacturing and using such target
US6172414B1 (en) * 1998-04-28 2001-01-09 Trw Inc. Apparatus and method for snap-on thermo-compression bonding
WO2008060447A2 (en) * 2006-11-09 2008-05-22 Quantum Leap Packaging, Inc. Microcircuit package having ductile layer
DE102015001293B4 (de) 2015-02-02 2022-11-17 Isabellenhütte Heusler Gmbh & Co. Kg Stromschienenanordnung
CN115533000B (zh) * 2022-10-19 2025-06-24 上海交通大学 一种反应堆核岛带法兰奥氏体不锈钢吊篮筒体整体锻造成形方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074609B (de) * 1960-02-04 J F Mahler Industrieofenbau Eßlmgen/Neckar Mit Schutzgas be tnebener Tunnelofen mit Kuhltunnel
DE543667C (de) * 1926-10-20 1932-02-08 Ver Deutsche Metallwerke Akt G Verguetung von Kupfer-Beryllium-Legierungen
US2117106A (en) * 1936-02-21 1938-05-10 American Brass Co Brazed article
US2145792A (en) * 1937-03-22 1939-01-31 Mallory & Co Inc P R Contacting element
DE738228C (de) * 1941-09-17 1943-08-07 Otto Junker Fa Verfahren und Vorrichtung zum Weichgluehen von aushaertbaren Metallteilen, insbesondere Leichtmetallteilen, im Fliessbetrieb
CH256276A (de) * 1945-01-17 1948-08-15 Ici Ltd Verfahren zur Herstellung von Gegenständen aus Kupfer-Chrom-Legierungen und nach diesem Verfahren erhaltener Gegenstand.
US2637672A (en) * 1950-08-22 1953-05-05 Westinghouse Electric Corp Process of producing bolts
BE558969A (enExample) * 1956-07-04
DE1090437B (de) * 1956-08-14 1960-10-06 Nippert Electric Products Comp Verfahren zum Verbessern der elektrischen und mechanischen Eigenschaften von Kupfer-Zirkon-Legierungen
DE1086899B (de) * 1957-03-28 1960-08-11 Ver Deutsche Metallwerke Ag Verfahren zur Behandlung von warmaushaertbaren Kupferlegierungen, die 0,1 bis 6% Zirkon, Rest Kupfer mit den ueblichen Verunreinigungen enthalten
US2984474A (en) * 1958-05-02 1961-05-16 Armco Steel Corp Heat treating method and apparatus
US2879191A (en) * 1958-06-23 1959-03-24 Nippert Electric Products Comp Method of producing heat treated copper zirconium alloys and articles formed thereof
NL120008C (enExample) * 1959-05-15
US3130250A (en) * 1960-07-18 1964-04-21 Pacific Scientific Co Heat treating furnace
US3197843A (en) * 1961-05-19 1965-08-03 Nippert Electric Products Comp Method of forming a mount for semiconductors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4424432A (en) 1977-11-10 1984-01-03 Hideo Kaneko Electrode material for travelling-wire type electrical discharge machining
EP0023362A1 (en) * 1979-07-30 1981-02-04 Kabushiki Kaisha Toshiba A method for manufacturing an electrically conductive copper alloy material
EP0029888A1 (en) * 1979-11-19 1981-06-10 International Business Machines Corporation Method of producing a conductive wire
DE3716106C1 (en) * 1987-05-14 1989-01-19 Battelle Institut E V A process for the powder-metallurgical production of dispersion-hardened copper alloys

Also Published As

Publication number Publication date
CH413938A (fr) 1966-05-31
DE1458546B1 (de) 1970-04-09
NL129350C (enExample)
US3279039A (en) 1966-10-18
DK128629B (da) 1974-06-04
SE321583B (enExample) 1970-03-09
NL295109A (enExample)

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