Sanmina-SCI Corp. (San Jose, CA), an electronics contract manufacturer and printed circuit board (PCB) fabricator, has become the first company to enter a world-wide licensing agreement under Nortel Networks' Channel Routing technology licensing program, authorizing it to design and manufacture PCBs using Nortel Networks' patented technology.

Channel Routing allows designers the opportunity to improve the routability of signals out of dense array packages and potentially reduce the number of layers required to interconnect components. It is an algorithm that utilizes blind vias and/or microvias to open up routing channels in dense array packages allowing for improved wiring density. A software layout tool works with Sanmina-SCI's current ECAD tool to allow for auto-routing of designs with high I/O array packages, such as ball grid arrays (BGAs), speeding up the design process.

George Dudnikov, senior vice president and chief technology officer of Sanmina-SCI's PCB Division, said, " This is an opportunity for us to license someone else's innovation and provide products and services which utilize this licensed technology to all of our customers in addition to Nortel Networks. It also demonstrates a close collaboration between an original equipment manufacturer (OEM) and EMS partner in developing and commercializing new technology."

"By using our patented Channel Routing technology, complex PCBs can be designed with fewer layers, thereby enabling even higher density products, improved manufacturing yields, and overall, a more cost effective PCB," said Ryan Stark, vice president, Advanced Technology Investments, Nortel Networks. "Channel Routing will benefit those who are pushing the envelope in complex PCB design."

With this license, Sanmina-SCI is immediately able to offer Channel Routing to all of its board layout and PCB customers.

www.sanmina-sci.com

Copyright 2004, UP Media Group. All rights reserved.

• Prev
• Next