Patent ID: 8501502
Filing Date: 2013-08-06
Classification: H01L

Abstract:
1. A package method for electronic components by a thin substrate, comprising: providing a carrier; forming at least one metal layer and at least one dielectric layer on the carrier for manufacturing the thin substrate, and the thin substrate comprises at least one package unit for connecting at least one chip; forming at least one pad layer on a surface of the thin substrate; parting the thin substrate from the carrier; performing test to the thin substrate to weed out the package unit with defects in the at least one package unit and select the package units for connecting the chips; dicing the thin substrate according to the package units to select the package units for connecting the chips; reassembling the selected package units according to a molding panel size and connecting the chips with the selected package units by flip chip bonding respectively; and performing a molding to the chips which are flip chip bonded on the thin substrate to build the electronic components.