FR2188307B1 - - Google Patents

Info

Publication number
FR2188307B1
FR2188307B1 FR7321533A FR7321533A FR2188307B1 FR 2188307 B1 FR2188307 B1 FR 2188307B1 FR 7321533 A FR7321533 A FR 7321533A FR 7321533 A FR7321533 A FR 7321533A FR 2188307 B1 FR2188307 B1 FR 2188307B1
Authority
FR
France
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
FR7321533A
Other versions
FR2188307A1 (fr
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2188307A1 publication Critical patent/FR2188307A1/fr
Application granted granted Critical
Publication of FR2188307B1 publication Critical patent/FR2188307B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341—Surface mounted components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
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    • H01L24/27—Manufacturing methods
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    • H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
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    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10954—Other details of electrical connections
    • H05K2201/10969—Metallic case or integral heatsink of component electrically connected to a pad on PCB
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    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
    • H05K2201/2036—Permanent spacer or stand-off in a printed circuit or printed circuit assembly
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Die Bonding (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
FR7321533A 1972-06-13 1973-06-13 Expired FR2188307B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2228703A DE2228703A1 (de) 1972-06-13 1972-06-13 Verfahren zum herstellen einer vorgegebenen lotschichtstaerke bei der fertigung von halbleiterbauelementen

Publications (2)

Publication Number Publication Date
FR2188307A1 FR2188307A1 (fr) 1974-01-18
FR2188307B1 true FR2188307B1 (fr) 1978-02-10

Family

ID=5847611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321533A Expired FR2188307B1 (fr) 1972-06-13 1973-06-13

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US (1) US3900153A (fr)
JP (1) JPS4951872A (fr)
BE (1) BE800673A (fr)
DE (1) DE2228703A1 (fr)
FR (1) FR2188307B1 (fr)
GB (1) GB1440196A (fr)
IT (1) IT989087B (fr)

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FR2188307A1 (fr) 1974-01-18
BE800673A (fr) 1973-10-01
GB1440196A (en) 1976-06-23
DE2228703B2 (fr) 1974-11-28
IT989087B (it) 1975-05-20
US3900153A (en) 1975-08-19
JPS4951872A (fr) 1974-05-20
DE2228703A1 (de) 1974-01-10

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