Selective Connection of Circuit Elements in Multilayer Ceramic Structure
Original Publication Date: 1989-Oct-01
Included in the Prior Art Database: 2005-Jan-31
To permit connection of selected lines within a multilayer ceramic (MLC) circuit, special openings are provided in a top ceramic layer exposing solderable line ends. Selected connection is made by placing solder balls on exposed ends of the lines to be connected and then reflowing the solder.