Semiconductor package

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Insulating material

Reexamination Certificate

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C438S126000, C174S050510

Reexamination Certificate

active

06949821

ABSTRACT:
A semiconductor package is provided which includes a substrate having a plurality of semiconductor dice mounted thereon. The substrate is divided into segments by grooves formed in the bottom surface of the substrate. Each semiconductor die is electrically connected to the substrate by electrical connections which extend from bond pads on the semiconductor die to corresponding bond pads on the substrate. An encapsulant is formed over each segment and contains grooves which correspond to the grooves of the substrate. Break points are thus formed at the grooves to permit the segments to be easily detached from the substrate to form individual integrated circuits.

REFERENCES:
patent: 5420460 (1995-05-01), Massingill
patent: 5598096 (1997-01-01), Pham et al.
patent: 5608262 (1997-03-01), Degani et al.
patent: 5719440 (1998-02-01), Moden
patent: 5895967 (1999-04-01), Stearns et al.
patent: 6010384 (2000-01-01), Nishino et al.
patent: 6184465 (2001-02-01), Corisis
patent: 6492203 (2002-12-01), Wakashima et al.
patent: 2001/0005599 (2001-06-01), Yamada et al.
patent: 10064854 (1998-03-01), None

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