IPC-2581 Panel: A Spirited Discussion on PCB Data Transfer Formats

A lively panel discussion Sept. 29 revealed that PCB designers have some strong opinions about the data formats that convey design intent to manufacturing. Several audience members expressed support for the Gerber data format that has been around for over 30 years. But other audience members and panelists agreed that a more intelligent and up-to-date format is needed, and that an open industry standard called IPC-2581 appears to be the best way forward.