Patent ID: 11881413
Assignee: STMICROELECTRONICS (TOURS) SAS
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A device, comprising:
a first resin layer including a first surface, a second surface opposite to the first surface, and a first sidewall transverse to the first and second surfaces;
a second resin layer on the second surface of the first resin layer, the second resin layer including a third surface that faces away from the first resin layer and a second sidewall transverse to the third surface;
a die in the first resin layer, the die including:
a surface that faces towards the first resin layer and faces towards the second resin layer; and
a first contact pad at the surface of the die; and

a first metallization structure coupled to the first contact pad of the die, the first metallization structure including a first end at the third surface of the second resin layer, and the first metallization structure extending from the first contact pad through the first resin layer and the second resin layer to the first end, and the first end of the first metallization structure further including a first flank surface that is coplanar with the first sidewall of the first resin layer and the second sidewall of the second resin layer.