FR2804573B1 - MULTI-LAYER CARD FOR ASSEMBLY OF POWER CIRCUITS AND DIGITAL DATA - Google Patents

MULTI-LAYER CARD FOR ASSEMBLY OF POWER CIRCUITS AND DIGITAL DATA

Info

Publication number
FR2804573B1
FR2804573B1 FR0001292A FR0001292A FR2804573B1 FR 2804573 B1 FR2804573 B1 FR 2804573B1 FR 0001292 A FR0001292 A FR 0001292A FR 0001292 A FR0001292 A FR 0001292A FR 2804573 B1 FR2804573 B1 FR 2804573B1
Authority
FR
France
Prior art keywords
assembly
digital data
power circuits
layer card
card
Prior art date
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 - Fee Related
Application number
FR0001292A
Other languages
French (fr)
Other versions
FR2804573A1 (en
Inventor
Francis Delaporte
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.)
Sagem SA
Original Assignee
Sagem SA
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 Sagem SA filed Critical Sagem SA
Priority to FR0001292A priority Critical patent/FR2804573B1/en
Publication of FR2804573A1 publication Critical patent/FR2804573A1/en
Application granted granted Critical
Publication of FR2804573B1 publication Critical patent/FR2804573B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0263—High current adaptations, e.g. printed high current conductors or using auxiliary non-printed means; Fine and coarse circuit patterns on one circuit board
    • H05K1/0265—High current adaptations, e.g. printed high current conductors or using auxiliary non-printed means; Fine and coarse circuit patterns on one circuit board characterized by the lay-out of or details of the printed conductors, e.g. reinforced conductors, redundant conductors, conductors having different cross-sections
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/03—Conductive materials
    • H05K2201/0332—Structure of the conductor
    • H05K2201/0335—Layered conductors or foils
    • H05K2201/0352—Differences between the conductors of different layers of a multilayer
FR0001292A 2000-02-02 2000-02-02 MULTI-LAYER CARD FOR ASSEMBLY OF POWER CIRCUITS AND DIGITAL DATA Expired - Fee Related FR2804573B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0001292A FR2804573B1 (en) 2000-02-02 2000-02-02 MULTI-LAYER CARD FOR ASSEMBLY OF POWER CIRCUITS AND DIGITAL DATA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0001292A FR2804573B1 (en) 2000-02-02 2000-02-02 MULTI-LAYER CARD FOR ASSEMBLY OF POWER CIRCUITS AND DIGITAL DATA

Publications (2)

Publication Number Publication Date
FR2804573A1 FR2804573A1 (en) 2001-08-03
FR2804573B1 true FR2804573B1 (en) 2003-01-10

Family

ID=8846567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0001292A Expired - Fee Related FR2804573B1 (en) 2000-02-02 2000-02-02 MULTI-LAYER CARD FOR ASSEMBLY OF POWER CIRCUITS AND DIGITAL DATA

Country Status (1)

Country Link
FR (1) FR2804573B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944684A (en) * 1988-06-28 1990-07-31 Trw, Inc. Electrical junction box and method for its manufacture
US5223676A (en) * 1989-11-27 1993-06-29 The Furukawa Electric Co., Ltd. Composite circuit board having means to suppress heat diffusion and manufacturing method of the same
ES2111470B1 (en) * 1995-08-07 1998-11-01 Mecanismos Aux Ind ELECTRONIC INTEGRATION IN BOXES OF SERVICES.
ES2124177B1 (en) * 1996-10-29 1999-09-16 Mecanismos Aux Ind MANUFACTURING PROCESS OF MIXED CIRCUITS FROM 105 TO 400 AND FROM 17 TO 105 MICRONS.

Also Published As

Publication number Publication date
FR2804573A1 (en) 2001-08-03

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Legal Events

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Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20171031