Electrical node, method for manufacturing electrical node and multilayer structure comprising electrical node

An electrical node includes a substrate for accommodating a functional element. The substrate includes a first side and an opposite second side, and hosting a number of connecting elements. The functional element includes an electronic component and conductive traces. The electrical node also includ...

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Bibliographische Detailangaben
Hauptverfasser:	Pirkonen, Minna, Keränen, Antti, Simula, Tomi, Raappana, Pasi, Heikkinen, Mikko, Sääski, Jarmo
Format:	Patent
Sprache:	eng
Schlagworte:	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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Beschreibung
Zusammenfassung:	An electrical node includes a substrate for accommodating a functional element. The substrate includes a first side and an opposite second side, and hosting a number of connecting elements. The functional element includes an electronic component and conductive traces. The electrical node also includes a first material layer defining a protective covering. The first material layer defining at least a portion of the exterior surface of the nod arranged to reduce at least thermal expansion and/or mechanical deformation related stresses between one or more elements included in the node, adjacent the node and/or at least at a proximity thereto.