Wiring board and semiconductor device using the same

A wiring board includes: a flexible insulating base; a plurality of conductive wirings arranged on the insulating base, end portions of the conductive wirings defining inner leads at a region where a semiconductor chip is to be mounted; and bump electrodes that are provided respectively at the inner...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Torii, Michiharu, Nagao, Kouichi, Shimoishizaka, Nozomi
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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