PCB Libraries, Inc. | https://www.pcblibraries.com/forum/library-expert-pro-2019-01-kicad-5_topic2435_post10062.html
: 31 Post Options Post Reply Quote LarryJoy Report Post Thanks(0) Quote Reply Posted: 11 Feb 2019 at 12:00pm I looked under Tools tab and found PADS to CAD, Convert Units, Pad Stack Calculator, Hole Size Calculator, and Axial Leadform Calculator
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/library-expert-pro-2019-01-kicad-5_topic2435&OB=ASC_page2.html
: 31 Post Options Post Reply Quote LarryJoy Report Post Thanks(0) Quote Reply Posted: 11 Feb 2019 at 12:00pm I looked under Tools tab and found PADS to CAD, Convert Units, Pad Stack Calculator, Hole Size Calculator, and Axial Leadform Calculator
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3051.html
. 1. Donut Pad so that the pad center is pulled away from the drill bit so the drill does not go through metal to avoid metal fragments and produce a clean hole
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3054.html
. 1. Donut Pad so that the pad center is pulled away from the drill bit so the drill does not go through metal to avoid metal fragments and produce a clean hole
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/ipc7351-mounting-hole-naming-convention-info_topic619_post3049.html
. 1. Donut Pad so that the pad center is pulled away from the drill bit so the drill does not go through metal to avoid metal fragments and produce a clean hole
| https://www.eptac.com/faqs/ask-helena-leo/ask/post-lead-trimming-reflow-requirements
., break away tie bars. Additionally Rev E also provide this picture: The requirement as defined by Class 3, is when the solder joint is cut into such as the illustration on the left, it must be reflowed regardless of whether or not it was inspected at 10x
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. So when combining IPC-7351 and IPC-J-STD-001 we had to break up the Terminal Leads into package sizes using the above average height and everything below
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(just like the "Silkscreen Pin 1 Dot" & "Model Body Outline Width" work today in the Drafting tab). Tom H Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined
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. My understanding is that silkscreen has a higher priority than courtyard, so this then unnecessarily extends the courtyard further away from the sides of the device
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/silkscreen-suppression-on-microminiature-packages_topic1390_post5567.html
. My understanding is that silkscreen has a higher priority than courtyard, so this then unnecessarily extends the courtyard further away from the sides of the device
