COPPER FILLED CONDUCTIVE EPOXY FOR

Brand Owner Address Description
MARPOXY ACHESON INDUSTRIES, INC. 511 Fort Street, Suite 315 Port Huron MI 48060 Copper Filled Conductive Epoxy for Use as Adhesives or Conductive Coatings;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A ball grid array package includes a substrate with a top and bottom surface. A circuit component is located on the bottom surface. The circuit component has a pair of ends. A pair of conductors are located on the bottom surface. The conductors are connected to the ends of the circuit component. A conductive epoxy covers a portion of the conductors and a portion of the bottom surface. The conductive epoxy is in electrical contact with the conductors. A ball is connected to the conductive epoxy. The conductive epoxy provides an electrical connection between the conductor and the ball. The ball is preferably copper and is subsequently coated to prevent corrosion. Other embodiments of the invention are shown in which the balls are omitted and in which the conductive epoxy is used to fill vias in a substrate.