WILSONVILLE, Ore.--(BUSINESS WIRE)--Dec. 2, 2003--Mentor Graphics Corporation (Nasdaq:MENT), the market leader in printed circuit board (PCB) design software, today announced it has established a ...

Printed-circuit-board (PCB) substrate material, like FR-4 glass epoxy, is a poor conductor of heat. Conversely, copper is an excellent conductor of heat. So, more copper area on a PCB is ideal from a ...