Patent ID: 11961805
Assignee: SKYWORKS SOLUTIONS, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A packaged radio-frequency device comprising:
a packaging substrate configured to receive one or more components, the packaging substrate including a first side and a second side;
a package implemented on the first side of the packaging substrate, the package including a first overmold structure;
a component mounted to the second side of the packaging substrate;
a second overmold structure implemented on the second side, the second overmold structure substantially encapsulating at least a portion of the component and including an underside surface; and
a set of through-mold connections implemented on the second side of the packaging substrate, the set of through-mold connections defining a mounting area on the second side of the packaging substrate, each through-mold connection having an exposed surface substantially coplanar with the underside surface of the second overmold structure, each through-mold connection having the largest lateral dimension at or near the exposed surface substantially coplanar with the underside surface of the second overmold structure, each through-mold connection including a circular curvature and having a truncated circular shape that is a semicircular shape, and the exposed surface corresponding to the largest diameter of a corresponding circle.