PCB Libraries Forum : Lead Frame Chip Scale Packages https://www.PCBLibraries.com/forum/ Tue, 07 Apr 2026 03:02:59 +0000 Fri, 19 Jul 2013 03:50:03 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.07 360 https://www.PCBLibraries.com/forum/RSS_post_feed.asp?TID=1028 <![CDATA[PCB Libraries Forum]]> https://www.PCBLibraries.com/forum/forum_images/PCBLForumLogo.gif https://www.PCBLibraries.com/forum/ <![CDATA[Lead Frame Chip Scale Packages : Thanks for the clarification...]]> https://www.PCBLibraries.com/forum/lead-frame-chip-scale-packages_topic1028_post3934.html#3934 Author: MarkF
Subject: 1028
Posted: 19 Jul 2013 at 3:50am

Thanks for the clarification Nick!]]> Fri, 19 Jul 2013 03:50:03 +0000 https://www.PCBLibraries.com/forum/lead-frame-chip-scale-packages_topic1028_post3934.html#3934 <![CDATA[Lead Frame Chip Scale Packages : LFCSP is a component mfr. term...]]> https://www.PCBLibraries.com/forum/lead-frame-chip-scale-packages_topic1028_post3930.html#3930 Author: Nick B
Subject: 1028
Posted: 18 Jul 2013 at 2:25pm

LFCSP is a component mfr. term for Lead Frame Chip Scale Package.

This is not a standard JEDEC term.

The JEDEC equivalent is QFN (4 sides) or SON (2 sides).

]]> Thu, 18 Jul 2013 14:25:25 +0000 https://www.PCBLibraries.com/forum/lead-frame-chip-scale-packages_topic1028_post3930.html#3930 <![CDATA[Lead Frame Chip Scale Packages : All,I don&#039;t see LFCSP as...]]> https://www.PCBLibraries.com/forum/lead-frame-chip-scale-packages_topic1028_post3929.html#3929 Author: MarkF
Subject: 1028
Posted: 18 Jul 2013 at 12:42pm

All,
I don't see LFCSP as one of the categories in the Footprint Expert.  In the past I've used the QFN choice and renamed the result.  Is the QFN similar enough to use, or am I way off base?
 
Mark
 
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