PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/topic797&OB=DESC.html
. The Lead Span, Pin Pitch, Pin Qty, Lead Width & Length, Ball Size, Thermal Tab size, Lead tolerance. The only exceptions to this rule is the component Height becasue it affects the 3D model name and BGA because Memory Chips have the same package size for various memory limits, 4GB, 8GB, 16GB, 32GB, etc. i.e
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/multiple-same-footprint-name_topic797_post2882.html
. The Lead Span, Pin Pitch, Pin Qty, Lead Width & Length, Ball Size, Thermal Tab size, Lead tolerance. The only exceptions to this rule is the component Height becasue it affects the 3D model name and BGA because Memory Chips have the same package size for various memory limits, 4GB, 8GB, 16GB, 32GB, etc. i.e
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/multiple-same-footprint-name_topic797_post2903.html
. The Lead Span, Pin Pitch, Pin Qty, Lead Width & Length, Ball Size, Thermal Tab size, Lead tolerance. The only exceptions to this rule is the component Height becasue it affects the 3D model name and BGA because Memory Chips have the same package size for various memory limits, 4GB, 8GB, 16GB, 32GB, etc. i.e
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic797&OB=DESC.html
. The Lead Span, Pin Pitch, Pin Qty, Lead Width & Length, Ball Size, Thermal Tab size, Lead tolerance. The only exceptions to this rule is the component Height becasue it affects the 3D model name and BGA because Memory Chips have the same package size for various memory limits, 4GB, 8GB, 16GB, 32GB, etc. i.e
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/multiple-same-footprint-name_topic797&OB=DESC_page1.html
. The Lead Span, Pin Pitch, Pin Qty, Lead Width & Length, Ball Size, Thermal Tab size, Lead tolerance. The only exceptions to this rule is the component Height becasue it affects the 3D model name and BGA because Memory Chips have the same package size for various memory limits, 4GB, 8GB, 16GB, 32GB, etc. i.e
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/multiple-same-footprint-name_topic797_post2898.html
. The Lead Span, Pin Pitch, Pin Qty, Lead Width & Length, Ball Size, Thermal Tab size, Lead tolerance. The only exceptions to this rule is the component Height becasue it affects the 3D model name and BGA because Memory Chips have the same package size for various memory limits, 4GB, 8GB, 16GB, 32GB, etc. i.e
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_library-expert-2016-01-released_topic1846.xml
2016.01 was just released!!NEW:IPC-7351C Solder Joint Goals:Changed all Negative solder joint goal values to zero 0Changed Fabrication Tolerance from
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/0402-min-size-land-pattern_topic30&OB=DESC_page1.html
. www.pcblibraries.com/downloads If you're using V2016.14 it's in this folder - C:\Program Files (x86)\PCB Libraries\Library Expert 2016\Documents The IPC math considers the Component Package and Terminal Lead Tolerance and adds a Fabrication and Assembly Tolerance plus a Toe, Heel and Side solder joint goal
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/0402-min-size-land-pattern_topic30_post6316.html
. www.pcblibraries.com/downloads If you're using V2016.14 it's in this folder - C:\Program Files (x86)\PCB Libraries\Library Expert 2016\Documents The IPC math considers the Component Package and Terminal Lead Tolerance and adds a Fabrication and Assembly Tolerance plus a Toe, Heel and Side solder joint goal
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic30&OB=DESC.html
. www.pcblibraries.com/downloads If you're using V2016.14 it's in this folder - C:\Program Files (x86)\PCB Libraries\Library Expert 2016\Documents The IPC math considers the Component Package and Terminal Lead Tolerance and adds a Fabrication and Assembly Tolerance plus a Toe, Heel and Side solder joint goal
