Patent ID: 11901332
Assignee: AMKOR TECHNOLOGY SINGAPORE HOLDING PTE. LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method of manufacturing a semiconductor package, the method comprising:
receiving a first structure comprising:
a temporary part; and
an interposer on the temporary part, wherein the interposer comprises an interposer first side facing away from the temporary part and an interposer second side facing toward and coupled to the temporary part;

providing a package contact structure on the interposer first side, the package contact structure comprising a first side configured for coupling the semiconductor package to another component and a second side coupled to the interposer first side;
forming a first encapsulation layer on the interposer first side, wherein the first encapsulation layer comprises a first encapsulation layer first side facing away from the interposer first side, a first encapsulation layer second side facing toward the interposer first side, and a first encapsulation layer lateral side between the first encapsulation layer first side and the first encapsulation layer second side; and
after said forming the package contact structure and after said forming the first encapsulation layer, removing the temporary part,
wherein a first encapsulation material of the first encapsulation layer laterally surrounds the package contact structure and covers the interposer first side; and
wherein the first side of the package contact structure protrudes beyond the first encapsulation layer first side.