Patent ID: 11959606
Assignee: LITE-ON TECHNOLOGY CORPORATION
Field: Semiconductors (Electrical engineering)
Classification: CPC F  H | IPC F  H

Claim 11:
12. A package structure, comprising:
a carrier including a substrate and a plurality of first metal pads and second metal pads, wherein the substrate includes a first surface and a second surface that are opposite to each other, the first metal pads are disposed on the first surface, the second metal pads are disposed on the second surface, and a thickness of each of the second metal pads is greater than that of each of the first metal pads;
at least one photonic device disposed on the carrier;
a supporting frame disposed on the carrier, the supporting frame surrounding the at least one photonic device, an accommodating space being formed between the supporting frame and the carrier, and the at least one photonic device disposed in the accommodating space;
a first encapsulant filled in the accommodating space; and
a second encapsulant formed around an outer edge of the supporting frame;
wherein the supporting frame is a multi-layer stacked structure;
wherein a top side of the at least one photonic device is exposed from the first encapsulant and the second encapsulant.