SOLIDWORKS PCB SOLIDWORKS PCB is a separately purchased product. Contents Duplicate Designators ECAD-MCAD collaboration supports the use of duplicate pad designators in the footprint library and free pads in the PCB Editor in SOLIDWORKS PCB and Altium Designer. Integration with SOLIDWORKS PDM The SOLIDWORKS PDM-based design and data management workflow for electronic design uses SOLIDWORKS PDM Professional. Rigid-Flex Support in SOLIDWORKS PCB The Rigid-Flex support enables you to design rigid and flex portions of the board. The ECAD-MCAD collaboration enables you to modify the flex entities and create new bends in mechanical designs to suit the enclosure.