The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 03, 2019

Filed:

Oct. 11, 2018
Applicant:

Siliconware Precision Industries Co., Ltd., Taichung, TW;

Inventors:

Lu-Yi Chen, Taichung, TW;

Hung-Yuan Li, Taichung, TW;

Chieh-Lung Lai, Taichung, TW;

Shih-Liang Peng, Taichung, TW;

Chang-Lun Lu, Taichung, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/498 (2006.01); H01L 21/48 (2006.01); H01L 21/56 (2006.01); H01L 23/31 (2006.01); H01L 25/065 (2006.01); H01L 25/00 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49838 (2013.01); H01L 21/4853 (2013.01); H01L 21/4857 (2013.01); H01L 21/561 (2013.01); H01L 21/563 (2013.01); H01L 23/3114 (2013.01); H01L 23/3128 (2013.01); H01L 23/49822 (2013.01); H01L 23/49827 (2013.01); H01L 25/0655 (2013.01); H01L 25/50 (2013.01); H01L 21/568 (2013.01); H01L 23/49811 (2013.01); H01L 24/13 (2013.01); H01L 24/16 (2013.01); H01L 24/48 (2013.01); H01L 2224/131 (2013.01); H01L 2224/16225 (2013.01); H01L 2224/16235 (2013.01); H01L 2224/16238 (2013.01); H01L 2224/48227 (2013.01); H01L 2224/97 (2013.01); H01L 2924/15174 (2013.01); H01L 2924/15192 (2013.01); H01L 2924/15311 (2013.01); H01L 2924/181 (2013.01); H01L 2924/18161 (2013.01); H01L 2924/19041 (2013.01); H01L 2924/19042 (2013.01); H01L 2924/19043 (2013.01); H01L 2924/19105 (2013.01); H01L 2924/19106 (2013.01);
Abstract

An electronic package is provided, which includes: a circuit structure having opposite first and second surfaces; a metal layer formed on the first surface of the circuit structure; an electronic element disposed on the metal layer; an encapsulant encapsulating the electronic element; a plurality of conductive posts disposed on the second surface of the circuit structure; and an insulating layer encapsulating the conductive posts. The conductive posts of various sizes can be fabricated according to different aspect ratio requirements so as to make end products lighter, thinner, shorter and smaller. The disclosure further provides a method for fabricating the electronic package.


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