Carrier with a metal area and at least one chip configured on the metal area

A carrier has a metal area that is essentially composed of copper. A chip has a rear side metallization layer. A buffer layer, essentially composed of nickel and having a thickness of between 5 mum and 10 mum, is arranged on the metal area. The chip does not have a chip housing and is arranged on th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RAPPL HANS, GROSS KURT
Format: Patent
Sprache:eng
Schlagworte:
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