ELECTRICAL TESTING OF SEMICONDUCTOR PACKAGES

ELECTRICAL TESTING OF SEMICONDUCTOR PACKAGES

Methods of conducting electrical tests on semiconductor packages are provided. A method according to the present disclosure includes forming a build-up structure that includes a plurality of metal layers embedded a plurality of dielectric layers, forming a core structure that embeds a passive device...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Chen, Ping Tai, Hsu, Kuo-Ching, Lee, Ya Huei
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:Methods of conducting electrical tests on semiconductor packages are provided. A method according to the present disclosure includes forming a build-up structure that includes a plurality of metal layers embedded a plurality of dielectric layers, forming a core structure that embeds a passive device, performing a first electrical test on the build-up structure, performing a second electrical test on the core structure, and after performing the first electrical test and the second electrical test, bonding the build-up structure to the core structure.