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Ultra Librarian is proud to be the world’s most extensive CAD library. We offer free access to schematic symbols, PCB footprints, 3D STEP models, and reference designs in multiple CAD formats so you can quickly and easily search and download what you need for cutting-edge designs.
Symbol
ANSI Y32.2-1975 (reaffirmed 1989)
Footprint
IPC-7351B
3D Model
ISO 10303-21
When you need to find ECAD models that are verified by component manufacturers, try using our electronics search engine features. If you’re inspecting a design and you need to identify electronic components, you’ll be able to access verified distributor data and CAD data supplied by manufacturers to update your designs. All CAD data is compatible with popular ECAD applications, which will help you streamline your verification process.
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Ultra Librarian® End User Subscription Agreement
THIS IS A LEGAL AGREEMENT BETWEEN YOU AS THE END USER AND EMA DESIGN AUTOMATION®, INC. BY DOWNLOADING ECAD SYMBOLS, PCB FOOTPRINTS, STEP MODELS, AND ACCOMPANYING MATERIALS, IN WRITTEN, ELECTRONIC OR ANY OTHER FORMAT, (THE “CONTENT”) FROM THE ULTRA LIBRARIAN® WEB SITE YOU ARE AGREEING TO BE BOUND BY THESE TERMS AND CONDITIONS OF USE, ALL APPLICABLE LAWS AND REGULATIONS, AND AGREE THAT YOU ARE RESPONSIBLE FOR COMPLIANCE WITH ANY APPLICABLE LOCAL LAWS. IF YOU DO NOT AGREE WITH ANY OF THESE TERMS, YOU ARE PROHIBITED FROM DOWNLOADING CONTENT. THE CONTENT IS PROTECTED BY APPLICABLE COPYRIGHT AND TRADEMARK LAW.
- Grant of Rights. In consideration for payment of the appropriate subscription fees, and for so long as you comply with the terms of this Agreement, EMA grants you the nonexclusive and nontransferable (except as specifically authorized herein) limited right to use the Ultra Librarian Web Site for download of CONTENT. Your use is restricted solely to downloading and using CONTENT exclusively within ECAD, PCB and MCAD systems and for the design of electronic circuits, PC boards or other systems only. Any other use of the CONTENT is prohibited. EMA reserves the right to terminate your rights under this Agreement and to seek any other legal remedies if you violate any provisions hereof and in the event of such termination and at all times, EMA and/or its licensors own and shall retain all rights, title and interest in and to the CONTENT, including all patents, patent rights, copyrights, trade secrets, service marks, and trademarks, and any applications for any of the foregoing, in all countries in the world embodied therein, and you shall have no rights with respect thereto. If you are not a registered or authorized user, you are not permitted to download CONTENT from the online library for any purpose. If you nevertheless gain access to the CONTENT without registration and authorization, your access and use will be governed by this Agreement and you will be liable to EMA for any breach as well as for the appropriate payment for use. EMA may limit quantities of CONTENT available from the online library and may reject any download or any part of a download.
- Usage. Registration is required to download CONTENT from the Ultra Librarian website (“Website”) either directly or linked from a partner website. You are authorized to download the CONTENT. You may incorporate the CONTENT that you are authorized to access into your products or designs which may be distributed without restriction, including for commercial, educational, and open-source purposes. You may not use CONTENT for publishing or creating a library or libraries for sale or distribution for commercial purposes or enabling third parties to do the same. You may only use the CONTENT as permitted by law, including applicable export and re-export laws and regulations. You are responsible for all use of the CONTENT accessed with respect to your registration code. You do not have authorization to use the CONTENT if you are on any denied or debarred entity list.
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- Force Majeure. EMA shall not be liable for any loss, damage, or penalty resulting from delay due to causes beyond its control, including, without limitation, delays by its suppliers or internet service providers.
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- Other. You agree to submit to exclusive jurisdiction in the federal and state courts of the State of New York, USA. This agreement shall be interpreted pursuant to the laws of the State of New York without regard to principles of conflicts of laws. If any condition or clause of this Agreement shall be found to be invalid or unenforceable, all remaining conditions shall remain in full force and effect. A waiver of any condition or breach of condition of this Agreement in any one instance does not constitute a waiver of the condition or any subsequent breach. This document constitutes the entire agreement between the parties and supersedes any prior written or oral understandings. The Website and CONTENT may be enhanced, added to, withdrawn, or otherwise changed by EMA at any time without notice. These terms and conditions of use can be changed by EMA at any time and will apply prospectively. Continued use of the Website or downloading CONTENT following any changes constitutes acceptance of any changes. In the event EMA brings legal action against you to enforce the terms of this Agreement, EMA shall be entitled to recover reasonable attorney’s fees and expenses for any proceeding, at or before trial and upon appeal, in addition to any other relief deemed appropriate by the Court.
2018 All rights reserved
EMA Design Automation, ® Inc.
Ultra Librarian®
Should you have any questions concerning this agreement, or if you wish to contact EMA Design Automation, Inc. for any reason, please write: EMA Design Automation, Inc., Attn: Legal Department, PO Box 23325, Rochester, New York 14692.