Patent ID: 11887907
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A method of manufacturing a semiconductor device, the method comprising:
arranging a semiconductor chip on a base substrate, which includes a package region and a cutting region surrounding the package region, the semiconductor chip having chip pads on a first surface, having first and second side surfaces extending parallel with a first direction and disposed opposite to each other, and having third and fourth side surfaces extending parallel with a second direction, which is perpendicular to the first direction, and disposed opposite to each other;
forming a molding member on the base substrate and covering the semiconductor chip, the molding member exposing the first surface of the semiconductor chip;
forming a redistribution wiring layer on the first surface of the semiconductor chip and on the molding member, the redistribution wiring layer including a plurality of redistribution wirings electrically connected to the chip pads;
arranging outer connection members in a connection region that is defined on an outer surface of the redistribution wiring layer, the outer connection members being electrically connected to the plurality of redistribution wirings; and
cutting the redistribution wiring layer and the molding member along the cutting region of the base substrate such that the molding member exposes the first side surface and the second side surface of the semiconductor chip and surrounds the third side surface and the fourth side surface of the semiconductor chip.