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? Posted: 05 Nov 2015 at 9:24am The purpose of the reference calculator is to help understanding the IPC land pattern calculation as set forth in the IPC-7351 publication
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: 464 Post Options Post Reply Quote Jeff.M Report Post Thanks(0) Quote Reply Posted: 05 Nov 2015 at 9:24am The purpose of the reference calculator is to help understanding the IPC land pattern calculation as set forth in the IPC-7351 publication
PCB Libraries, Inc. | http://www.pcblibraries.com/Products/FPX/UserGuide/download/IMPORTANT%20FPX%20Guidelines.pdf
.. PCB Libraries Footprint Naming Convention Recommendations Download the IPC-7351 Land Pattern Naming Convention here - Library Expert Land Pattern Names PCB Libraries Footprint Naming Convention
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/zero-component-orientation-for-undefined-types_topic3027.html
. According to IEC 61188-7: The location of pin one in the land pattern or component description shall be identical with any polarization mark on the component. The Bivar
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. The calculator mathematical model for land pattern calculation is derived from IPC-7351, which uses the Terminal Lead Tolerance, a Manufacturing Tolerance and the default Solder Joint Goals derived from IPC-J-STD-001 (not IPC-7351
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/topic2478&OB=DESC.html
. The calculator mathematical model for land pattern calculation is derived from IPC-7351, which uses the Terminal Lead Tolerance, a Manufacturing Tolerance and the default Solder Joint Goals derived from IPC-J-STD-001 (not IPC-7351
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2478&OB=ASC.html
. The calculator mathematical model for land pattern calculation is derived from IPC-7351, which uses the Terminal Lead Tolerance, a Manufacturing Tolerance and the default Solder Joint Goals derived from IPC-J-STD-001 (not IPC-7351
PCB Libraries, Inc. | http://www.pcblibraries.com/news/2013-05-20_PCBL-IPC.asp
– Association Connecting Electronics Industries® has teamed up with PCB Libraries, Inc. to provide updated library documentation and more powerful PCB library tools to support users of IPC-7351, Generic Requirements for Surface Mount Design and Land Pattern Standard
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/do-we-haev-a-new-release-of-ipc7351_topic3150_post12523.html
. Then the IPC Land Pattern Committee paused for a year to focus on Through-hole guidelines for a new document called IPC-7352 and get that released ASAP
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/pqfn-pson-footprint-name_topic305.html
. I have some questions regarding the land pattern and wonder if this forum is suit for it. Do you know of any minimum clearance along the edge of
