Invention Application
- Patent Title: ELECTRONIC PACKAGE AND FABRICATION METHOD THEREOF
- Patent Title (中): 电子封装及其制造方法
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Application No.: US14695066Application Date: 2015-04-24
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Publication No.: US20160141217A1Publication Date: 2016-05-19
- Inventor: Pei-Lin Chen , Lien-Chen Chiang
- Applicant: Siliconware Precision Industries Co., Ltd.
- Priority: TW103139709 20141117
- Main IPC: H01L23/31
- IPC: H01L23/31 ; H01L25/065 ; H01L23/498 ; H01L21/78 ; H01L21/56

Abstract:
A method for fabricating an electronic package, including the steps of: providing a substrate having a plurality of electronic elements and a plurality of separation portions formed between the electronic elements, wherein each of the electronic elements has an active surface with a plurality of electrode pads and an inactive surface opposite to the active surface; forming at least an opening in each of the separation portions from a side corresponding to the inactive surfaces of the electronic elements, wherein the at least an opening does not penetrate the separation portion; forming an encapsulant in the opening; and singulating the electronic elements along the opening from a side corresponding to the active surfaces of the electronic elements. As such, each of the electronic elements has a side surface adjacent to and connecting the active and inactive surfaces of the electronic element and the side surface is partially covered by the encapsulant for protection.
Information query
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