Patent ID: 11908806
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. A semiconductor package, comprising:
a first substrate that includes a first insulating layer, and a ground pattern and a first conductive pattern inside the first insulating layer;
a first semiconductor chip placed on an upper surface of the first substrate;
a ball array structure that is placed on the upper surface of the first substrate, is electrically connected to the ground pattern, extends along a perimeter of the first semiconductor chip and is adjacent to the first semiconductor chip; and
a shielding structure that is placed on an upper surface of the first semiconductor chip and is in contact with at least a part of an upper surface of the ball array structure,
wherein the ball array structure has a closed loop shape and includes a material that differs from that of the shielding structure.