Printed circuit comprising at least one ceramic component

The invention relates to a printed circuit comprising a substrate (1) onto which at least one ceramic component (2, 3, 4) is attached so as to enable the heat produced by the ceramic component (2, 3, 4) to be discharged and to prevent cracks in the ceramic component (2, 3, 4) and in the substrate (1...

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Bibliographic Details
Main Author LHOMMEAU TONY
Format Patent
LanguageChinese
English
Published 24.04.2013
Subjects
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:The invention relates to a printed circuit comprising a substrate (1) onto which at least one ceramic component (2, 3, 4) is attached so as to enable the heat produced by the ceramic component (2, 3, 4) to be discharged and to prevent cracks in the ceramic component (2, 3, 4) and in the substrate (1). To this end, the ceramic component (2, 3, 4) is attached onto the substrate (1) by means of two connectors (5, 6) made of metal matrix composite material. Said two connectors further preferably have incisions so as to enable the mechanical stresses exerted in the substrate to be carried over into the connectors.
Bibliography:Application Number: CN201180040973