Process for making electrical feedthroughs for ceramic circuit board support substrates

Electrical feedthroughs in printed circuit board support substrates for use in making double sided ceramic multilayer printed circuit boards are made by insulating the feedthrough openings with a first layer of nickel oxide and one or more layers of glass, and then filling the remainder of the feedt...

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Bibliographische Detailangaben
Hauptverfasser: AZZARO, THOMAS PETER, KUMAR, ANANDA HOSAKERE, THALER, BARRY JAY, CONLON, EDWARD JAMES
Format: Patent
Sprache:eng
Schlagworte:
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