Resources Contact Us Home
Semiconductor chip assembly with post/base heat spreader and plated through-hole

Image Number 13 for United States Patent #8129742.

A semiconductor chip assembly includes a semiconductor device, a heat spreader, a conductive trace and an adhesive. The heat spreader includes a post and a base. The conductive trace includes a pad, a terminal and a plated through-hole. The semiconductor device is electrically connected to the conductive trace and thermally connected to the heat spreader. The post extends upwardly from the base into an opening in the adhesive, and the base extends laterally from the post. The conductive trace provides signal routing between the pad and the terminal using the plated through-hole.

  Recently Added Patents
Meter socket cabinet
Method for providing interactive site map
Decontamination apparatus and method
Method for detecting security error in mobile telecommunications system and device of mobile telecommunications
Display device substrate, method for manufacturing the same, display device, method for forming multi-layer wiring, and multi-layer wiring substrate
Method of treating cancer using a survivin inhibitor
Artificial engine sound control unit, approaching vehicle audible system, and electric vehicle having them
  Randomly Featured Patents
Methods and apparel for attenuating electromagnetic fields emanating from a person in a human adversarial situation
Thin wall cover on foamed insulation on wire
Method and apparatus for transmitting compressed data using digital data interface, and method and apparatus for receiving compressed data using digital data interface
Solvent cement
Platform arrangement in an axial-throughflow gas turbine with improved cooling of the wall segments and a method for reducing the gap losses
Indirectly heated cathode ion source
Multi-track digital recording and playback system
Plastic end cover for drums
Method for manufacturing an electrolytic capacitor with improved deformation qualities
Variable length decoder for decoding digitally encoded video signals