Integrated circuit packaging system with transferable trace lead frame

System and method of manufacturing an integrated circuit packaging system using transferable trace lead frame. A lead frame is provided having lower metal contacts. A masking layer can be formed on an upper surface of the lead frame for protection and shielding purposes. Routing layer and conductive...

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Bibliographische Detailangaben
Hauptverfasser:	TRASPORTO ARNEL SENOSA, DO BYUNG TAI, CHUA LINDA PEI EE
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	System and method of manufacturing an integrated circuit packaging system using transferable trace lead frame. A lead frame is provided having lower metal contacts. A masking layer can be formed on an upper surface of the lead frame for protection and shielding purposes. Routing layer and conductive lands may subsequently be formed by shaping the lead frame, along with bottom encapsulation. The masking layer may subsequently be removed for additional processing steps including connecting an integrated circuit die to the upper surface of the lead frame.