Patent ID: 9257311
Filing Date: 2016-02-09
CPC Classification: H01L

Claim Text:
1. A method of fabricating a semiconductor package, comprising: providing a heat dissipating structure having a heat dissipating portion, a deformable supporting portion coupled to the heat dissipating portion, and a coupling portion coupled to the supporting portion; attaching the coupling portion of the heat dissipating structure to a carrier having a semiconductor element disposed thereon to form a receiving space between the carrier and the heat dissipating portion for the semiconductor element to be received therein; and forming an encapsulant in the receiving space to encapsulate the semiconductor element and to deform the supporting portion, wherein the encapsulant is formed in a mold, and the mold has a mold cavity less than the heat dissipating structure in height, such that the encapsulant is free from flowing to an external surface of the heat dissipating portion.