Patent classifications
H01L2224/82009
Chip to Chip Interconnect in Encapsulant of Molded Semiconductor Package
A packaged semiconductor includes an electrically insulating encapsulant body having an upper surface, a first semiconductor die encapsulated within the encapsulant body, the first semiconductor die having a main surface with a first conductive pad that faces the upper surface of the encapsulant body, a second semiconductor die encapsulated within the encapsulant body and disposed laterally side by side with the first semiconductor die, the second semiconductor die having a main surface with a second conductive pad that faces the upper surface of the encapsulant body, and a first conductive track that is formed in the upper surface of the encapsulant body and electrically connects the first conductive pad to the second conductive pad. The encapsulant body includes a laser activatable mold compound.
Chip to Lead Interconnect in Encapsulant of Molded Semiconductor Package
A semiconductor package includes an electrically insulating first encapsulant body having an upper surface, a first semiconductor die encapsulated within the first encapsulant body, the first semiconductor die having a main surface with a first conductive pad that faces the upper surface of the first encapsulant body, a plurality of electrically conductive leads, each of the leads having interior ends that are encapsulated within the first encapsulant body and outer ends that are exposed from the first encapsulant body, and a first direct electrical connection between the first conductive pad and the interior end of a first lead from the plurality. The first direct electrical connection includes a first conductive track formed in the upper surface of the first encapsulant body. The first encapsulant body includes a laser activatable mold compound. The first conductive track is formed in a first laser activated region of the laser activatable mold compound.
Chip to Lead Interconnect in Encapsulant of Molded Semiconductor Package
A semiconductor package includes an electrically insulating first encapsulant body having an upper surface, a first semiconductor die encapsulated within the first encapsulant body, the first semiconductor die having a main surface with a first conductive pad that faces the upper surface of the first encapsulant body, a plurality of electrically conductive leads, each of the leads having interior ends that are encapsulated within the first encapsulant body and outer ends that are exposed from the first encapsulant body, and a first direct electrical connection between the first conductive pad and the interior end of a first lead from the plurality. The first direct electrical connection includes a first conductive track formed in the upper surface of the first encapsulant body. The first encapsulant body includes a laser activatable mold compound. The first conductive track is formed in a first laser activated region of the laser activatable mold compound.
Chip to lead interconnect in encapsulant of molded semiconductor package
A semiconductor package includes an electrically insulating first encapsulant body having an upper surface, a first semiconductor die encapsulated within the first encapsulant body, the first semiconductor die having a main surface with a first conductive pad that faces the upper surface of the first encapsulant body, a plurality of electrically conductive leads, each of the leads having interior ends that are encapsulated within the first encapsulant body and outer ends that are exposed from the first encapsulant body, and a first direct electrical connection between the first conductive pad and the interior end of a first lead from the plurality. The first direct electrical connection includes a first conductive track formed in the upper surface of the first encapsulant body. The first encapsulant body includes a laser activatable mold compound. The first conductive track is formed in a first laser activated region of the laser activatable mold compound.
Chip to lead interconnect in encapsulant of molded semiconductor package
A semiconductor package includes an electrically insulating first encapsulant body having an upper surface, a first semiconductor die encapsulated within the first encapsulant body, the first semiconductor die having a main surface with a first conductive pad that faces the upper surface of the first encapsulant body, a plurality of electrically conductive leads, each of the leads having interior ends that are encapsulated within the first encapsulant body and outer ends that are exposed from the first encapsulant body, and a first direct electrical connection between the first conductive pad and the interior end of a first lead from the plurality. The first direct electrical connection includes a first conductive track formed in the upper surface of the first encapsulant body. The first encapsulant body includes a laser activatable mold compound. The first conductive track is formed in a first laser activated region of the laser activatable mold compound.