Adapter for connection of an integrated circuit package to a circuit board
AssigneeAdvanced Interconnections Corporation
InventorsJames V. Murphy, Michael J. Murphy
Life of this patent
Estimating the term…
Abstract
An adapter for connection of an integrated circuit package to a circuit board, the package being of the type having solder leads, and the adapter comprising a plurality of pins for connection to the circuit board, a plurality of lead frame elements, each lead frame element connected to a pin, and each lead frame element including a connection region sized and positioned for making a solder connection to a lead of an integrated circuit package, and insulative plastic molded around the pins and lead frame elements, the molded plastic body having a shape providing a plurality of grooves that each expose a connection region of one of the lead frame elements and that serve to align the solder leads with the connector regions.
Claims4
An adapter for connection of an integrated circuit package to a circuit board, the package being of the type having a plurality of solder leads which are soldered to the adapter after the package is placed on said adapter, said adapter comprising
- a plurality of pins for connection to the circuit boards,
- a plurality of lead frame elements, each said lead frame element being cut from the same lead frame and positioned relative to other said lead frame elements in the same general orientation as in the lead frame prior to being cut, each said pin being individually secured to a said lead frame element by soldering or press fitting, and each said lead frame element including a solder connection region sized and positioned for making a solder connection to one of a plurality of solder leads of an integrated circuit package, and
- insulative plastic molded around said pins and said lead frame elements to form a molded plastic body, the molded plastic body having a shape providing a plurality of grooves that each expose a connection region of one said lead frame element and that are adapted to serve in aligning the solder leads of the integrated circuit package with said connection regions, said grooves and connection regions sized and configured to accept solder and to allow inspection of a solder connection between a said solder lead and a said connection region.
Dependencies are inferred from the claim text.