A semiconductor package includes a semiconductor chip including a semiconductor substrate having an active layer, ground chip pads on the semiconductor substrate, and signal chip pads on the semiconductor substrate and a package substrate supporting the semiconductor chip, the package substrate including a substrate insulating layer, a plurality of signal line patterns extending in the substrate insulating layer and electrically connected to the signal chip pads, and a plurality of ground line patterns extending in the substrate insulating layer at a same level as a level of the plurality of signal line patterns and electrically connected to the ground chip pads. At least one of the plurality of ground line patterns extends between the plurality of signal line patterns.

A board-level pad pattern includes a corner pad unit disposed at a corner of a surface mount region for mounting a multi-row QFN package. The corner pad unit includes at least a reversed-L-shaped pad. The reversed-L-shaped pad is disposed in proximity to an apex of the corner of the surface mount region.

Implementations of an image sensor package may include an image sensor die including at least one bond pad thereon; a bond wire wirebonded to the at least one bond pad; and an optically transmissive lid coupled to the image sensor die with an optically opaque film adhesive over the at least one bond pad. The bond wire may extend through the optically opaque film adhesive to the at least one bond pad.

A power module includes: a first substrate having an outer surface and an inner surface; a semiconductor die coupled to the inner surface of the first substrate; a second substrate having an outer surface and an inner surface, the semiconductor die being coupled to the inner surface of the second substrate; and a first electrically conductive spacer coupled to inner surface of the first substrate and to the inner surface of the second substrate.

An integrated circuit chip includes; a package substrate including a first signal ball, a first semiconductor chip on the package substrate, a second semiconductor chip on the first semiconductor chip, a first bump disposed between the package substrate and the first semiconductor chip and electrically connected to the first signal ball, and a second bump disposed between the first semiconductor chip and the second semiconductor chip and electrically connected to the first signal ball, wherein during a first mode, the first signal ball receives a signal from the first semiconductor chip through the first bump and receives a signal from the second semiconductor chip through the second bump.

An electronic package is provided in which an electronic structure is bonded onto a carrier structure via a plurality of conductive elements, where each of the conductive elements is connected to a single contact of the electronic structure via a plurality of conductive pillars. Therefore, when one of the conductive pillars fails, each of the conductive elements can still be electrically connected to the contact via the other of the conductive pillars to increase electrical conductivity.

A semiconductor package structure includes a substrate with a substrate surface, a processing device electrically coupled to the substrate surface, one or more radio frequency integrated circuits (RFIC(s)) electrically coupled to the substrate surface, and a shield plate. The shield plate is disposed between the one or more RFIC(s) and the processing device and is configured to couple the one or more RFIC(s) to a package ground via one or more conductors. The package ground has a ground voltage associated with the semiconductor package structure.

A semiconductor die assembly is introduced in this disclosure. The semiconductor die assembly includes one or more semiconductor dies, a dielectric layer disposed under a bottom surface of the one or more semiconductor dies, and metal fragments or a metal layer disposed under the dielectric layer, wherein metal-OH bonds or metal-OSiOH bonds are disposed on a bottom surface of the dielectric layer. Alternatively, the semiconductor die assembly includes one or more semiconductor dies, a metal layer disposed under a bottom surface of the one or more semiconductor dies, and a metal oxidation layer disposed under the dielectric layer, wherein the metal oxidation layer comprises metal-OH bonds or metal-OSiOH bonds.

A manufacturing method includes: forming a stacked chip structure, wherein forming the stacked chip structure includes: attaching a semiconductor wafer for first semiconductor chips onto a carrier and attaching second semiconductor chips onto the semiconductor wafer, forming a first heat dissipation pattern on an upper surface of the semiconductor wafer and side surfaces of the second semiconductor chips, and cutting the first heat dissipation pattern and the semiconductor wafer to separate the semiconductor wafer into the first semiconductor chips; mounting the stacked chip structure including at least one of the first semiconductor chips and at least one of the second semiconductor chips on a first interconnection structure; and forming a second heat dissipation pattern on the first interconnection structure.

A semiconductor package according to an embodiment includes a substrate; a protective layer disposed on the substrate; a first adhesive member disposed on the protective layer and having an open loop shape along a circumferential direction of an upper surface of the protective layer; and a cover member disposed on the first adhesive member, wherein a lower surface of the cover member includes: a first lower surface that contacts the first adhesive member, and a second lower surface that does not contact the first adhesive member, and the protective layer includes a first opening that vertically overlaps the second lower surface of the cover member and does not vertically overlap the first adhesive member.