IT944252B - Contatto ohmico per semicondutto ri tipo p del gruppo iii v - Google Patents

Contatto ohmico per semicondutto ri tipo p del gruppo iii v

Info

Publication number
IT944252B
IT944252B IT32775/71A IT3277571A IT944252B IT 944252 B IT944252 B IT 944252B IT 32775/71 A IT32775/71 A IT 32775/71A IT 3277571 A IT3277571 A IT 3277571A IT 944252 B IT944252 B IT 944252B
Authority
IT
Italy
Prior art keywords
semiconduct
type
group iii
ohm contact
ohm
Prior art date
Application number
IT32775/71A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT944252B publication Critical patent/IT944252B/it

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/01—Manufacture or treatment
    • H10D64/011—Manufacture or treatment of electrodes ohmically coupled to a semiconductor
    • H10D64/0116—Manufacture or treatment of electrodes ohmically coupled to a semiconductor to Group III-V semiconductors
    • 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
    • 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
    • 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
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/753—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between laterally-adjacent chips
    • 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
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/754—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked insulating package substrate, interposer or RDL
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/02—Contacts, special
IT32775/71A 1970-12-28 1971-12-22 Contatto ohmico per semicondutto ri tipo p del gruppo iii v IT944252B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10197170A 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
IT944252B true IT944252B (it) 1973-04-20

Family

ID=22287442

Family Applications (1)

Application Number Title Priority Date Filing Date
IT32775/71A IT944252B (it) 1970-12-28 1971-12-22 Contatto ohmico per semicondutto ri tipo p del gruppo iii v

Country Status (6)

Country Link
US (1) US3684930A (it)
BE (1) BE777397A (it)
CA (1) CA951145A (it)
FR (1) FR2120018B1 (it)
GB (1) GB1329760A (it)
IT (1) IT944252B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890455A (en) * 1972-06-23 1975-06-17 Ibm Method of electrolessly plating alloys
DE2328905A1 (de) * 1973-06-06 1974-12-12 Siemens Ag Verfahren zur herstellung von metallkontakten an galliumphosphid-lumineszenzdioden mit geringen absorptionsverlusten
US3889286A (en) * 1973-12-26 1975-06-10 Gen Electric Transparent multiple contact for semiconductor light conversion elements
US3871016A (en) * 1973-12-26 1975-03-11 Gen Electric Reflective coated contact for semiconductor light conversion elements
US3871008A (en) * 1973-12-26 1975-03-11 Gen Electric Reflective multiple contact for semiconductor light conversion elements
US3942243A (en) * 1974-01-25 1976-03-09 Litronix, Inc. Ohmic contact for semiconductor devices
US3965279A (en) * 1974-09-03 1976-06-22 Bell Telephone Laboratories, Incorporated Ohmic contacts for group III-V n-type semiconductors
US3919709A (en) * 1974-11-13 1975-11-11 Gen Electric Metallic plate-semiconductor assembly and method for the manufacture thereof
US4024569A (en) * 1975-01-08 1977-05-17 Rca Corporation Semiconductor ohmic contact
US4195308A (en) * 1978-05-05 1980-03-25 Rca Corporation Ohmic contact for P type indium phosphide
US4186410A (en) * 1978-06-27 1980-01-29 Bell Telephone Laboratories, Incorporated Nonalloyed ohmic contacts to n-type Group III(a)-V(a) semiconductors
US4495514A (en) * 1981-03-02 1985-01-22 Eastman Kodak Company Transparent electrode light emitting diode and method of manufacture
US4523212A (en) * 1982-03-12 1985-06-11 The United States Of America As Represented By The Secretary Of The Air Force Simultaneous doped layers for semiconductor devices
EP0106598B1 (en) * 1982-10-08 1988-12-14 Western Electric Company, Incorporated Fluxless bonding of microelectronic chips
US4662063A (en) * 1986-01-28 1987-05-05 The United States Of America As Represented By The Department Of The Navy Generation of ohmic contacts on indium phosphide
JPH03167877A (ja) * 1989-11-28 1991-07-19 Sumitomo Electric Ind Ltd ｎ型立方晶窒化硼素のオーム性電極及びその形成方法
US5444016A (en) * 1993-06-25 1995-08-22 Abrokwah; Jonathan K. Method of making ohmic contacts to a complementary III-V semiconductor device
US5480829A (en) * 1993-06-25 1996-01-02 Motorola, Inc. Method of making a III-V complementary heterostructure device with compatible non-gold ohmic contacts
US5606184A (en) * 1995-05-04 1997-02-25 Motorola, Inc. Heterostructure field effect device having refractory ohmic contact directly on channel layer and method for making
US8288942B2 (en) * 2004-12-28 2012-10-16 Cree, Inc. High efficacy white LED
KR20090019871A (ko) 2006-05-31 2009-02-25 크리 엘이디 라이팅 솔루션즈, 인크. 조명 장치 및 조명 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995475A (en) * 1958-11-04 1961-08-08 Bell Telephone Labor Inc Fabrication of semiconductor devices
US3339274A (en) * 1964-03-16 1967-09-05 Hughes Aircraft Co Top contact for surface protected semiconductor devices
US3525146A (en) * 1965-12-11 1970-08-25 Sanyo Electric Co Method of making semiconductor devices having crystal extensions for leads
US3527946A (en) * 1966-06-13 1970-09-08 Gordon Kramer Semiconductor dosimeter having low temperature diffused junction
US3544854A (en) * 1966-12-02 1970-12-01 Texas Instruments Inc Ohmic contacts for gallium arsenide semiconductors
US3562667A (en) * 1968-10-01 1971-02-09 Fairchild Camera Instr Co Functional light-controlled gunn oscillator
US3593070A (en) * 1968-12-17 1971-07-13 Texas Instruments Inc Submount for semiconductor assembly

Also Published As

Publication number Publication date
DE2164429A1 (de) 1972-07-13
BE777397A (fr) 1972-06-28
DE2164429B2 (de) 1976-09-02
FR2120018B1 (it) 1977-04-22
CA951145A (en) 1974-07-16
GB1329760A (en) 1973-09-12
US3684930A (en) 1972-08-15
FR2120018A1 (it) 1972-08-11

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