I'm evaluating Ultiboard for the faster creation of PCB layouts (we currently use DesignSpark but it has reliability issues). Using Multisim I can quickly design a circuit, then in Ultiboard create the layout and export Gerber files. Nice.
However, the built in database of master components is lacking most of the parts we purchase from RS Components. The RS Component Search site offers downloadable ECAD libraries of their components which includes the component footprint, 3D model, pin arrangement/labelling etc., which is fundamental to the creation of a PCB layout. ECAD can be imported into packages like DesignSpark, Allegro, Altium, CADSTAR, CircuitStudio, EAGLE, eCADSTAR, KiCAD, OrCAD, PADS, Proteus, Pulsonix, xDC Deisgner or XPedition to make the component immediately available.
For Multisim/Ultiboard all I can find are knowledgebase articles for creating components, not importing them, which appears to be a lot of effort, especially if you don't have a similar component to copy from. I don't want to create new components, I want to import the manufacturer's ECAD file and know confidently that the information is correct.
Is there a way to import these ECAD files into Multisim/Ultiboard? I couldn't figure out how to create this component in Multisim correctly, nor can I see how to import the files to do it automatically. As example ECAD for the SFH618A-4 is attached.