Patent ID: 11901343
Assignee: AMKOR TECHNOLOGY SINGAPORE HOLDING PTE. LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A semiconductor package, comprising:
a substrate comprising a substrate top side and a substrate bottom side;
a semiconductor component comprising a component top side, a component bottom side coupled to the substrate top side, and a component sidewall between the component top side and the component bottom side;
an internal heat distribution layer comprising an internal heat distribution layer top side, an internal heat distribution layer bottom side thermally coupled to the component top side, and an internal heat distribution layer sidewall between the internal heat distribution layer top side and the internal heat distribution layer bottom side;
an encapsulant comprising an encapsulant top side, an encapsulant bottom side covering portions of the substrate top side, and an encapsulant sidewall between the encapsulant top side and the encapsulant bottom side, wherein the encapsulant encapsulates the semiconductor component; and
an external heat distribution layer that:
traverses and contacts the encapsulant sidewall;
traverses the component sidewall; and
contacts the internal heat distribution layer at a location adjacent the component sidewall.