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Find associated documentation and design resources like datasheets, pricing, availability, and simulation models. Download 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 Design in your preferred CAD tool or through our available apps and integrations . Get back to what matters most; innovation, not part creation. REGISTER FOR FREE TODAY GET SYMBOLS, FOOTPRINTS, AND 3D MODELS FOR YOUR CAD TOOL THE BROADEST CAD TOOL SUPPORT IN THE INDUSTRY Previous Next Don’t see yours? 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