NL145989B - Halfgeleiderinrichting voorzien van een geleidende laag. - Google Patents

Halfgeleiderinrichting voorzien van een geleidende laag.

Info

Publication number
NL145989B
NL145989B NL656505284A NL6505284A NL145989B NL 145989 B NL145989 B NL 145989B NL 656505284 A NL656505284 A NL 656505284A NL 6505284 A NL6505284 A NL 6505284A NL 145989 B NL145989 B NL 145989B
Authority
NL
Netherlands
Prior art keywords
molybdenum
layer
aluminium
gold
silicon
Prior art date
Application number
NL656505284A
Other languages
English (en)
Dutch (nl)
Other versions
NL6505284A (enExample
Original Assignee
Texas Instruments Inc
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
Priority claimed from US363197A external-priority patent/US3290570A/en
Priority claimed from US405461A external-priority patent/US3341753A/en
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of NL6505284A publication Critical patent/NL6505284A/xx
Publication of NL145989B publication Critical patent/NL145989B/xx

Links

Classifications

    • H10P95/00—
    • H10W20/40—
    • H10W20/425—
    • H10W72/90—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • 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
    • H01L2224/44—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
    • H01L2224/4501—Shape
    • H01L2224/45012—Cross-sectional shape
    • H01L2224/45015—Cross-sectional shape being circular
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • 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
    • H01L2224/44—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
    • H01L2224/45117—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 400°C and less than 950°C
    • H01L2224/45124—Aluminium (Al) as principal constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • 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
    • H01L2224/44—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
    • H10W72/01938—
    • H10W72/01951—
    • H10W72/075—
    • H10W72/536—
    • H10W72/5363—
    • H10W72/5522—
    • H10W72/5524—
    • H10W72/59—
    • H10W72/923—
    • H10W72/952—
    • H10W90/753—
    • H10W90/754—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component

Landscapes

  • Cleaning Or Drying Semiconductors (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Resistance Heating (AREA)
  • Physical Vapour Deposition (AREA)
NL656505284A 1964-04-28 1965-04-26 Halfgeleiderinrichting voorzien van een geleidende laag. NL145989B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US363197A US3290570A (en) 1964-04-28 1964-04-28 Multilevel expanded metallic contacts for semiconductor devices
US405461A US3341753A (en) 1964-10-21 1964-10-21 Metallic contacts for semiconductor devices

Publications (2)

Publication Number Publication Date
NL6505284A NL6505284A (enExample) 1965-10-29
NL145989B true NL145989B (nl) 1975-05-15

Family

ID=27001945

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656505284A NL145989B (nl) 1964-04-28 1965-04-26 Halfgeleiderinrichting voorzien van een geleidende laag.

Country Status (4)

Country Link
FR (1) FR1439326A (enExample)
GB (1) GB1104804A (enExample)
MY (1) MY6900255A (enExample)
NL (1) NL145989B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283970B (de) * 1966-03-19 1968-11-28 Siemens Ag Metallischer Kontakt an einem Halbleiterbauelement
NL159822B (nl) * 1969-01-02 1979-03-15 Philips Nv Halfgeleiderinrichting.
FR2170846B1 (enExample) * 1972-02-03 1975-10-24 Garyainov Stanislav
CN111739806B (zh) * 2020-07-01 2024-09-20 中国科学院上海技术物理研究所 一种小中心距焦平面探测器的铟球阵列制造方法

Also Published As

Publication number Publication date
MY6900255A (en) 1969-12-31
FR1439326A (fr) 1966-05-20
GB1104804A (en) 1968-02-28
NL6505284A (enExample) 1965-10-29

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