NL252977A - - Google Patents

Info

Publication number
NL252977A
NL252977A NL252977DA NL252977A NL 252977 A NL252977 A NL 252977A NL 252977D A NL252977D A NL 252977DA NL 252977 A NL252977 A NL 252977A
Authority
NL
Netherlands
Application number
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.)
Publication date
Publication of NL252977A publication Critical patent/NL252977A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L24/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
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    • H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
    • H01L24/78—Apparatus for connecting with wire connectors
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    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/0554—External layer
    • H01L2224/0555—Shape
    • H01L2224/05552—Shape in top view
    • H01L2224/05553—Shape in top view being rectangular
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    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
    • H01L2224/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
    • H01L2224/45001—Core members of the connector
    • H01L2224/45099—Material
    • H01L2224/451—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
    • H01L2224/45138—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
    • H01L2224/45144—Gold (Au) as principal constituent
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    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484—Connecting portions
    • H01L2224/4847—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
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    • H01L2224/78—Apparatus for connecting with wire connectors
    • H01L2224/7825—Means for applying energy, e.g. heating means
    • H01L2224/783—Means for applying energy, e.g. heating means by means of pressure
    • H01L2224/78313—Wedge
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    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • H01L2224/852—Applying energy for connecting
    • H01L2224/85201—Compression bonding
    • H01L2224/85205—Ultrasonic bonding
    • H—ELECTRICITY
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    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
    • H01L24/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
    • H—ELECTRICITY
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    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
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    • H01L2924/01—Chemical elements
    • H01L2924/01005—Boron [B]
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    • H01L2924/01006—Carbon [C]
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    • H01L2924/01013—Aluminum [Al]
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    • H01L2924/01—Chemical elements
    • H01L2924/01015—Phosphorus [P]
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    • H01L2924/01019—Potassium [K]
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    • H01L2924/01027—Cobalt [Co]
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    • H01L2924/01032—Germanium [Ge]
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    • H01L2924/01—Chemical elements
    • H01L2924/01033—Arsenic [As]
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    • H01L2924/01042—Molybdenum [Mo]
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    • H01L2924/01—Chemical elements
    • H01L2924/01051—Antimony [Sb]
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    • H01L2924/01—Chemical elements
    • H01L2924/01073—Tantalum [Ta]
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    • H01L2924/01—Chemical elements
    • H01L2924/01074—Tungsten [W]
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    • H01L2924/01—Chemical elements
    • H01L2924/01079—Gold [Au]
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    • H01L2924/013—Alloys
    • H01L2924/014—Solder alloys
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    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/12—Passive devices, e.g. 2 terminal devices
    • H01L2924/1203—Rectifying Diode
    • H01L2924/12036—PN diode

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Bonding (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
NL252977D 1959-07-21 NL252977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES64016A DE1257976B (en) 1959-07-21 1959-07-21 Method for connecting at least two small-area electrodes, which are arranged closely next to one another on a semiconductor crystal of a semiconductor component, with connecting wires by cold welding or thermocompression

Publications (1)

Publication Number Publication Date
NL252977A true NL252977A (en) 1900-01-01

Family

ID=7496826

Family Applications (2)

Application Number Title Priority Date Filing Date
NL133497D NL133497C (en) 1959-07-21
NL252977D NL252977A (en) 1959-07-21

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL133497D NL133497C (en) 1959-07-21

Country Status (4)

Country Link
CH (1) CH383505A (en)
DE (1) DE1257976B (en)
GB (1) GB892063A (en)
NL (2) NL252977A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2945670C2 (en) * 1979-11-12 1982-02-11 Siemens AG, 1000 Berlin und 8000 München Electrically conductive connection of the active parts of an electrical component or an integrated circuit with connection points

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1021080B (en) * 1955-11-05 1957-12-19 Philips Nv Method for attaching connecting wires to electrical parts with a tubular body made of dielectric or semiconducting material and parts provided with connecting wires according to this method

Also Published As

Publication number Publication date
GB892063A (en) 1962-03-21
NL133497C (en) 1900-01-01
DE1257976B (en) 1968-01-04
CH383505A (en) 1964-10-31

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