PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic90.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic90&OB=DESC.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/proportional-throughhole-padstacks_topic90_post1934.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/proportional-throughhole-padstacks_topic90_post1940.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/proportional-throughhole-padstacks_topic90_post1534.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/proportional-throughhole-padstacks_topic90_post1940.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/proportional-throughhole-padstacks_topic90_post1954.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/proportional-throughhole-padstacks_topic90_page3.html
at this years IPC APEX conference that the IPC-2221 and 2222 are being overhauled and will be released before the next IPC APEX conference in San Diego, CA in early 2013
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-padstack-naming-convention_topic36_post3503.html
– Inner Layer Opposite Side Solder Mask Solder Paste Assembly Layers It is also assumed that the “Plane Clearance” and “Thermal Relief” data follows the through-hole convention guidelines defined in the IPC-2221 and IPC-2222 standards
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc7351-padstack-naming-convention_topic36_post87.html
– Inner Layer Opposite Side Solder Mask Solder Paste Assembly Layers It is also assumed that the “Plane Clearance” and “Thermal Relief” data follows the through-hole convention guidelines defined in the IPC-2221 and IPC-2222 standards