Nxp B.v.

Verapath Vareesantichai

Amornthep Saiyajitara

Chayathorn Saklang

Chanon Suwankasab

Adrianus Buijsman

Pimpa Boonyatee

A semiconductor package comprises a leadframe, a component module, and a semiconductor die. The leadframe has a plurality of insertion terminals, a split die pad, and one or more leads. The component module has one or more passive components mounted on a substrate. The semiconductor die has an integrated circuit. The component module is mounted on a split die pad at a first surface of the leadframe and forms an electrical connection with the insertion terminals. Further, the semiconductor die is mounted on the split die pad at a second surface of the leadframe which is opposite to the first surface.

Semiconductor package having lead frame with semiconductor die and component module mounted on opposite surfaces of the lead frame and methods of manufacture thereof

A lead frame strip includes an array of lead frames. The lead frames each include a die pad and lead fingers that are spaced from the die pads and disposed along one or more sides of the die pads. The lead fingers have proximal ends near to the die pad and distal ends farther from the die pad. Connection bars extend between the lead frames. The lead fingers of adjacent lead frames extend from opposing sides of the connection bars. The connection bars have first portions where the lead fingers are connected thereto, and second portions between adjacent lead finger connections to the connection bar. The second portions are etched to form a bar that extends diagonally from a first one of the adjacent lead fingers connected thereto to a second one of the adjacent lead fingers connected thereto.

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