Fabrication method of semiconductor package

Details Fabrication method of semiconductor package Fabrication method of semiconductor package

2009-02-09

2010-02-23

Parekh, Nitin (Department: 2811)

Semiconductor device manufacturing: process

Packaging or treatment of packaged semiconductor

Insulative housing or support

C438S127000, C438S108000, C438S113000, C438S617000, C257SE23061

Reexamination Certificate

active

07666716

ABSTRACT:
The present invention provides a semiconductor package and a fabrication method thereof. The method includes the steps of: providing a chip carrier module having a plurality of chip carriers, disposing a plurality of electrical connecting points on the chip carriers, performing chip mounting and molding on the chip carrier module to form an encapsulant encapsulating the semiconductor chip, exposing the electrical connecting points from the encapsulant; forming a patterned circuit layer on the encapsulant, electrically connecting the patterned circuit layer to the electrical connecting points, cutting and separating the chip carriers to form a plurality of semiconductor packages each having a circuit layer formed on the encapsulant such that the circuit layer provides extra electrical connecting points and thereby enhances electrical performance of electrical products. During a package stacking process, no package is limited by the design of another package below.

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