Ultra Librarian White Logo
Altium White Logo on black background

SYMBOLS, FOOTPRINTS, AND 3D MODELS FOR ALTIUM

ALTIUM PCB LIBRARIES

Download components for free in over 30 CAD formats. Models are available for download on Ultra Librarian, or from participating distributors, manufacturers, or PCB design tools.

Design in your preferred CAD tool or through our available apps and integrations. Get back to what matters most; innovation, not part creation.

Access parts directly inside

Altium pcb Libraries

You did not become an electrical engineer to build part libraries. Although Altium software packages provide starter libraries, they are typically basic and will only get you so far in the design process before you have to start building your own parts. We know building libraries is no fun, which is why we did it for you. Ultra Librarian provides millions of pre-built symbols, footprints, and 3D models that can be downloaded and imported directly into the latest Altium formats.

featured reference designs

Evaluation Kit for the MAXM17630, MAXM17631, MAXM17632 Modules in Application
24V, 3A Average Current, 4A Peak Current Active Clamp Forward DC-DC Converter Using the MAX17599
16-Bit Four-Channel Analog Input Micro PLC Card

FIND PARTS FROM OVER 2,500 MANUFACTURERS

BROWSE PARTS FROM YOUR FAVORITE MANUFACTURERS

Check out all manufacturers here.

the pcb design, assembly, and trends blog

Related NEWS

INTERESTED IN PARTNERING WITH ULTRA LIBRARIAN?

Provide libraries directly in your CAD tool, speed up customer design time, and provide a seamless design experience for your users with direct integrations and apps from Ultra Librarian.