Patent ID: 11862606
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A structure comprising:
a device die comprising a first center;
an encapsulant encapsulating the device die therein;
a first plurality of metal pads comprising:
a plurality of corner pads underlying and vertically offset from the device die, wherein the first plurality of metal pads comprise a metal pad immediately neighboring a corner of the device die, and in a top view of the structure, the metal pad comprises a bird-beak pointing to both of the corner of the device die and the first center of the device die; and

a second plurality of metal pads underlying and overlapped by the device die, wherein at the corner of the device die, the second plurality of metal pads comprises an additional metal pad comprising an addition bird-beak, and in the top view of the structure, the additional bird-beak points to the first center of the device die.