NL109558C - - Google Patents

Info

Publication number
NL109558C
NL109558C NL109558DA NL109558C NL 109558 C NL109558 C NL 109558C NL 109558D A NL109558D A NL 109558DA NL 109558 C NL109558 C NL 109558C
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
Application granted granted Critical
Publication of NL109558C publication Critical patent/NL109558C/xx
Priority claimed from US507312A external-priority patent/US2763822A/en
Priority claimed from US525595A external-priority patent/US2801375A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00Electroplating characterised by the article coated
    • C25D7/12Semiconductors
    • C25D7/123Semiconductors first coated with a seed layer or a conductive layer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/26Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
    • B23K35/262Sn as the principal constituent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24Selection of soldering or welding materials proper
    • B23K35/30Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3006Ag as the principal constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C5/00Alloys based on noble metals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/34Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/36Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
    • H01L23/367Cooling facilitated by shape of device
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    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/48Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/488Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
    • H01L23/492Bases or plates or solder therefor
    • H01L23/4924Bases or plates or solder therefor characterised by the materials
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
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    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01005Boron [B]
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    • H01L2924/01006Carbon [C]
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    • H01L2924/0103Zinc [Zn]
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    • H01L2924/01033Arsenic [As]
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    • H01L2924/01057Lanthanum [La]
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    • H01L2924/01072Hafnium [Hf]
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    • H01L2924/01074Tungsten [W]
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    • H01L2924/01075Rhenium [Re]
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    • H01L2924/01076Osmium [Os]
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    • H01L2924/01079Gold [Au]
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    • H01L2924/01082Lead [Pb]
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    • H01L2924/013Alloys
    • H01L2924/014Solder alloys
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    • H01L2924/095Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00 with a principal constituent of the material being a combination of two or more materials provided in the groups H01L2924/013 - H01L2924/0715
    • H01L2924/097Glass-ceramics, e.g. devitrified glass
    • H01L2924/09701Low temperature co-fired ceramic [LTCC]
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    • H01L2924/10Details of semiconductor or other solid state devices to be connected
    • H01L2924/102Material of the semiconductor or solid state bodies
    • H01L2924/1025Semiconducting materials
    • H01L2924/10251Elemental semiconductors, i.e. Group IV
    • H01L2924/10253Silicon [Si]
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    • H01L2924/10Details of semiconductor or other solid state devices to be connected
    • H01L2924/11Device type
    • H01L2924/12Passive devices, e.g. 2 terminal devices
    • H01L2924/1203Rectifying Diode
    • H01L2924/12036PN diode
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    • H01L2924/30Technical effects
    • H01L2924/301Electrical effects
    • H01L2924/3011Impedance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Contacts (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Ceramic Products (AREA)
  • Die Bonding (AREA)
NL109558D 1955-05-10 NL109558C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US507312A US2763822A (en) 1955-05-10 1955-05-10 Silicon semiconductor devices
US525595A US2801375A (en) 1955-08-01 1955-08-01 Silicon semiconductor devices and processes for making them

Publications (1)

Publication Number Publication Date
NL109558C true NL109558C (en) 1900-01-01

Family

ID=27055794

Family Applications (2)

Application Number Title Priority Date Filing Date
NL208617D NL208617A (en) 1955-05-10
NL109558D NL109558C (en) 1955-05-10

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL208617D NL208617A (en) 1955-05-10

Country Status (6)

Country Link
BE (2) BE550001A (en)
CH (2) CH350720A (en)
DE (2) DE1050450B (en)
FR (2) FR1153475A (en)
GB (2) GB832067A (en)
NL (2) NL109558C (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1285068B (en) * 1957-01-11 1968-12-12 Siemens Ag Alloy contact on semiconductor crystals provided with a gold layer
NL243222A (en) * 1958-09-10 1900-01-01
NL242265A (en) * 1958-09-30 1900-01-01
NL239127A (en) * 1959-05-12
DE1233949B (en) * 1959-07-13 1967-02-09 Siemens Ag Method for producing a semiconductor rectifier arrangement with a single-crystal semiconductor body
NL249694A (en) * 1959-12-30
DE1113519B (en) * 1960-02-25 1961-09-07 Bosch Gmbh Robert Silicon rectifier for high currents
NL260951A (en) * 1960-03-07
DE1141029B (en) * 1960-06-23 1962-12-13 Siemens Ag Semiconductor device and method for its manufacture
DE1153461B (en) * 1960-06-23 1963-08-29 Siemens Ag Semiconductor device
NL269346A (en) * 1960-09-20
DE1133834B (en) * 1960-09-21 1962-07-26 Siemens Ag Silicon rectifier and process for its manufacture
NL270339A (en) * 1960-10-20
DE1229649B (en) * 1961-08-10 1966-12-01 Siemens Ag Method for producing a semiconductor element and semiconductor arrangement with a semiconductor element produced by this method
DE1240187B (en) * 1961-08-10 1967-05-11 Siemens Ag Process for creating a lock-free contact by alloying aluminum
DE1246129B (en) * 1961-12-28 1967-08-03 Westinghouse Electric Corp Method for manufacturing a semiconductor component
DE1185731B (en) * 1962-03-28 1965-01-21 Siemens Ag Semiconductor element with pn transition
DE1295697B (en) * 1962-05-23 1969-05-22 Walter Brandt Gmbh Semiconductor component and method for its manufacture
US3368120A (en) * 1965-03-22 1968-02-06 Gen Electric Multilayer contact system for semiconductor devices
DE1483298B1 (en) * 1965-06-11 1971-01-28 Siemens Ag Electrical contact arrangement between a germanium-silicon semiconductor body and a contact piece and method for producing the same
FR2046593A5 (en) * 1970-04-30 1971-03-05 Silec Semi Conducteurs
GB2031223A (en) * 1978-09-22 1980-04-16 Gen Instrument Corp Method for bonding a refractory metal contact member to a semiconductor body
SE9203533L (en) * 1992-11-24 1994-05-24 Asea Brown Boveri Apparatus for cooling disc-shaped power electronics elements as well as disc-shaped power electronics elements intended to be mounted in such a cooling device
JP6079375B2 (en) * 2013-03-29 2017-02-15 三菱マテリアル株式会社 Solder powder, method for producing the same, and solder paste using the powder
DE102015108056A1 (en) 2015-05-21 2016-11-24 Osram Opto Semiconductors Gmbh Optoelectronic semiconductor component, optoelectronic assembly and method for producing an optoelectronic semiconductor component

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220961A (en) * 1937-11-06 1940-11-12 Bell Telephone Labor Inc Soldering alloy
US2555001A (en) * 1947-02-04 1951-05-29 Bell Telephone Labor Inc Bonded article and method of bonding
US2567970A (en) * 1947-12-24 1951-09-18 Bell Telephone Labor Inc Semiconductor comprising silicon and method of making it
DE872602C (en) * 1951-03-20 1953-04-02 Siemens Ag Method of fastening semiconductors
BE522837A (en) * 1952-09-16
NL104654C (en) * 1952-12-31 1900-01-01
GB8817261D0 (en) * 1988-07-20 1988-08-24 Sperry Sun Inc Down-hole bearing assemblies for maintaining survey instrument assembly & core barrel orientation

Also Published As

Publication number Publication date
DE1292260B (en) 1969-04-10
DE1050450B (en) 1959-02-12
GB832067A (en) 1960-04-06
CH350720A (en) 1960-12-15
BE550001A (en) 1956-08-31
GB823559A (en) 1959-11-11
FR1157057A (en) 1958-05-27
BE547698A (en) 1900-01-01
FR1153475A (en) 1958-03-11
NL208617A (en) 1900-01-01
CH367896A (en) 1963-03-15

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