Semiconductor package structure having an annular frame with truncated corners

A semiconductor package structure, comprising:

• a substrate having a first surface and second surface opposite thereto, wherein the substrate comprises a wiring structure;
• a first semiconductor die disposed on the first surface of the substrate and electrically coupled to the wiring structure;
• a second semiconductor die disposed on the first surface and electrically coupled to the wiring structure, wherein the first semiconductor die and the second semiconductor die are arranged in a side-by-side manner;
• a molding material surrounding the first semiconductor die and the second semiconductor die, wherein the first semiconductor die is separated from the second semiconductor die by the molding material;
• and
• an annular frame mounted on the first surface of the substrate, wherein the annular frame surrounds the first semiconductor die and the second semiconductor die, wherein the annular frame comprises at least one bevel angles at an outer corner of the annular frame.

A semiconductor package structure, comprising:

• a substrate having a first surface and second surface opposite thereto, wherein the substrate comprises a wiring structure;
• a first semiconductor die disposed on the first surface of the substrate and electrically coupled to the wiring structure;
• a second semiconductor die disposed on the first surface and electrically coupled to the wiring structure, wherein the first semiconductor die and the second semiconductor die are arranged in a side-by-side manner;
• a molding material surrounding the first semiconductor die and the second semiconductor die, wherein the first semiconductor die is separated from the second semiconductor die by the molding material;
• and
• an annular frame mounted on the first surface of the substrate, wherein the annular frame surrounds the first semiconductor die and the second semiconductor die, wherein the annular frame comprises a retracted region at an outer corner of the annular frame, and the annular frame has a substantially rectangular shape when viewed from above.