PCB Libraries, Inc. | https://www.pcblibraries.com/forum/dimensional-principles-of-ipc7351b_topic1744_post7132.html
Posted: 05 Aug 2015 at 8:57pm This picture illustrates what the IPC-7351B text condition for Gull Wing lead is referring to. When the Terminal Leads bend inward
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/RSS_hand-solderd-component-pads_topic2491.xml
: you will always visually see where the terminal lead is on the pad stack. Most Hand Solder projects require a larger Toe and possibly a slightly larger Side, but the Heel value is not necessary to change unless it's a gull wing terminal lead
| https://www.eptac.com/webinar/tempered-leads-class-3-rework-toe-fillets-and-more/
. Definition of Class III Rework. Dissecting Toe Fillets on Gull Wing components. Understanding Gold Plating vs. Gold Flash. Course Length: 47 Minutes Cost: FREE Presenter(s): Leo Lambert Download PDF Presentation Watch On Demand More Webinars Flux Classification
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/pads-parttype-name-in-batch-create-mode_topic819&OB=DESC_page3.html
. recommended solder pattern. However, I would always (100%) trust the solder pattern produced using IPC-7351C rules for Gull Wing, J-Lead, Chip and other component familes
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/pads-parttype-name-in-batch-create-mode_topic819_page3.html
. recommended solder pattern. However, I would always (100%) trust the solder pattern produced using IPC-7351C rules for Gull Wing, J-Lead, Chip and other component familes
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_library-expert-2017-07-released_topic2077.xml
. This should solve any offsetting problems.3D STEP:Updated PTH Radial DiskConnected Model for Resistor, Varistor, and Thermistor familiesConnected Model for Thermistor familySOT23, SOT143, SOT223Fixed a problem with the backside negative Z-axis gull
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_library-expert-2017-07-released_topic2078.xml
. This should solve any offsetting problems.3D STEP:Updated PTH Radial DiskConnected Model for Resistor, Varistor, and Thermistor familiesConnected Model for Thermistor familySOT23, SOT143, SOT223Fixed a problem with the backside negative Z-axis gull
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/questions-answers_forum34&SO=T&OB=asc_page13.html
:23am 1 334 By Tom H 30 Sep 2019 at 10:42am Gull Wing Heel Size Changes In Least Mode By lalexman , 11 Oct 2013 at 12:37pm 2 364 By lalexman 12 Oct 2013 at 4
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/questions-answers_forum34&SO=T&OB=desc_page22.html
:48pm 0 181 By SteveD 03 Feb 2015 at 4:48pm Gull Wing Terminal Lead Legend Polarity Location By sstallion , 19 Dec 2018 at 9:32am 4 280 By Tom H 19 Dec 2018 at 1
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/questions-answers_forum34&SO=T_page13.html
:23am 1 334 By Tom H 30 Sep 2019 at 10:42am Gull Wing Heel Size Changes In Least Mode By lalexman , 11 Oct 2013 at 12:37pm 2 364 By lalexman 12 Oct 2013 at 4
