PollEx DFA is an assembly status checking toolset for PCB design based on 3D package library.

PollEx DFA is a software option of PollEx PCB. Based on PollEx PCB design and imported matching 3D package shape, PollEx DFA provides a full board 3D model and assembly checking that is impossible with 2D data. For each fault item that comes from PollEx DFA, PollEx DFA sorts them according to their types. It helps manufacturing engineers to reduce cost and time.

Figure 1.