Application of through mold via (TMV) as PoP base package

In recent years, package-on-package (PoP) has been rapidly adopted for 3D integration of logic and memory within mobile handsets and other portable multimedia devices. However, existing methods of making the PoP base package may not satisfy next generation applications that will require reduced memo...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Jinseong Kim, Kiwook Lee, Dongjoo Park, Taekyung Hwang, Kwangho Kim, Daebyoung Kang, Jaedong Kim, Choonheung Lee, Scanlan, C., Berry, C.J., Zwenger, C., Smith, L., Dreiza, M., Darveaux, R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In recent years, package-on-package (PoP) has been rapidly adopted for 3D integration of logic and memory within mobile handsets and other portable multimedia devices. However, existing methods of making the PoP base package may not satisfy next generation applications that will require reduced memory interface pitches, higher memory interface pin-counts, reduced thickness, tight warpage control and higher levels of integration within the PoP base package. This paper introduces a new PoP base package structure that addresses the challenges of next generation applications. A PoP base package with through mold vias (TMV) will be described. Package flatness and package stacking results will be presented and advantages of TMV technology will be reviewed.
ISSN:0569-5503
2377-5726
DOI:10.1109/ECTC.2008.4550110