Compagnie Europeenne De Composants Electroniques

Compagnie Europeene De Composants Electroniques Lcc

Gilles Bernard

Francois Delalande

Georges Boulloy

Jean-Marc Bureau

Jean-Luc Zattara

Jean-Claude Dubois

Jean L Zatarra

The disclosure concerns solid electrolyte capacitors, the anode part of which is formed by etched and oxidated metallic foils. The electrolyte of these capacitors is formed by a material deposited in lacquer form on the metallic foils.

Metallic strip designed for the manufacture of solid electrolyte

A method for the manufacture of an inductive chip of the type with a wire coiled around a core comprises the following steps:

Method for manufacturing an inductive chip

The invention pertains to a capacitor of a thermostable polymer film type. The polymer used is polyphenylquinoxaline or polyhydantoin. The polymer film may be obtained by casting with organic solutions. The capacitor can also be obtained with supporting films covered with metallizations coated with this thermostable polymer.

Capacitor of the polymer film type with stability at high temperatures

The connecting strip for the manufacture of electric components intended to be used with flow soldering; this connecting strip acts during the entire manufacturing cycle as a support for the base elements of the components and as a joining plane for the molding of the coating resin, the notches punched out in the strip thus limiting the output electrodes of the components as well as the electric connections inside the coating.

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Seurre, France

Gilles Bernard