Patent ID: 11942442
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. The package structure of claim 16, further comprising:
a first redistribution circuit structure, disposed on a first side of the insulating encapsulation and electrically connected to the at least one semiconductor die;
a second redistribution circuit structure, disposed on a second side of the insulating encapsulation and electrically connected to the at least one semiconductor die, wherein the first side is opposite to the second side in a stacking direction of the antennas and the at least one semiconductor die; and
an encapsulant, sandwiched between the antennas and the first redistribution circuit structure,
wherein the at least one isolation structure comprises:
a plurality of through vias, penetrating the encapsulant and a portion of the first redistribution circuit structure and electrically connected to the first redistribution circuit structure; and
a connecting structure, disposed on the encapsulant and in contact with the plurality of through vias, wherein the plurality of through vias are electrically connected to one another through the connecting structure.