Invention Grant
- Patent Title: Fan-out semiconductor package with copper pillar bumps
- Patent Title (中): 带铜柱凸块的扇出半导体封装
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Application No.: US14045803Application Date: 2013-10-04
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Publication No.: US09165877B2Publication Date: 2015-10-20
- Inventor: Nan-Cheng Chen , Che-Ya Chou
- Applicant: MEDIATEK INC.
- Applicant Address: TW Science-Based Industrial Park, Hsin-Chu
- Assignee: MEDIATEK INC.
- Current Assignee: MEDIATEK INC.
- Current Assignee Address: TW Science-Based Industrial Park, Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Main IPC: H01L23/495
- IPC: H01L23/495 ; H01L23/498 ; H01L23/31 ; H01L23/00

Abstract:
A system-in-package includes a package carrier; a first semiconductor die having a die face and a die edge, the first semiconductor die being assembled face-down to a chip side of the package carrier, wherein a plurality of contact pads are situated on the die face; a second semiconductor die mounted on the package carrier and adjacent to the first semiconductor die; a rewiring laminate structure between the first semiconductor die and the package carrier, the rewiring laminate structure comprising a re-routed metal layer, wherein at least a portion of the re-routed metal layer projects beyond the die edge; and a plurality of copper pillar bumps arranged on the rewiring laminate structure for electrically connecting the first semiconductor die with the package carrier.
Public/Granted literature
- US20150097277A1 FAN-OUT SEMICONDUCTOR PACKAGE WITH COPPER PILLAR BUMPS Public/Granted day:2015-04-09
Information query
IPC分类: