PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic1450&OB=ASC.html
: 15 Post Options Post Reply Quote dannicholson Report Post Thanks(0) Quote Reply Topic: Mounting Hole Gap? Posted: 21 Oct 2014 at 5:20am For a non-plated mounting hole with vias, how do I change the gap between the annular ring and the non-plated drill
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. I haven't heard of a non-plated through-hole board since the 1970's. Stay connected - follow us! Twitter - LinkedIn Aerolink Members Profile Send Private Message Find Members Posts Add to Buddy List Active User Joined: 26 Feb 2014 Status: Offline Points
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/how-to-specify-plated-holes_topic1400_post5660.html
. I haven't heard of a non-plated through-hole board since the 1970's. Stay connected - follow us! Twitter - LinkedIn Aerolink Members Profile Send Private Message Find Members Posts Add to Buddy List Active User Joined: 26 Feb 2014 Status: Offline Points
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/how-to-specify-plated-holes_topic1400_post5683.html
. I haven't heard of a non-plated through-hole board since the 1970's. Stay connected - follow us! Twitter - LinkedIn Aerolink Members Profile Send Private Message Find Members Posts Add to Buddy List Active User Joined: 26 Feb 2014 Status: Offline Points
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/how-to-specify-plated-holes_topic1400_post5658.html
. I haven't heard of a non-plated through-hole board since the 1970's. Stay connected - follow us! Twitter - LinkedIn Aerolink Members Profile Send Private Message Find Members Posts Add to Buddy List Active User Joined: 26 Feb 2014 Status: Offline Points
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/size-over-hole_topic2002_post8262.html
: 4885 Post Options Post Reply Quote Tom H Report Post Thanks(1) Quote Reply Posted: 10 Nov 2016 at 7:14am All non-plated holes get a pad size that is much smaller than the hole size, thus the negative number
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/size-over-hole_topic2002_post8258.html
: 05 Jan 2012 Location: San Diego, CA Status: Offline Points: 4995 Post Options Post Reply Quote Tom H Report Post Thanks(1) Quote Reply Topic: Size Over Hole Posted: 10 Nov 2016 at 7:14am All non-plated holes get a pad size that is much smaller than the hole size, thus the negative number
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/b-dimension-in-mounting-hole_topic2765_post11131.html
Posted: 30 Dec 2020 at 2:16pm A Plated Through Mounting Hole the b = Hole Size. b > than Hole size for Non-plated holes. There is a Hole Size Calculator in the main toolbar "Tool Box
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/understanding-mounting-hole-naming-convention_topic2693.html
. For a non-plated hole, Library Expert Preferences > Terminals > Through-hole > Annular PAD ID over hole > default = 0.25 mm This feature backs the copper away from the non-plated hole by 0.25 annular
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2693&OB=ASC.html
. For a non-plated hole, Library Expert Preferences > Terminals > Through-hole > Annular PAD ID over hole > default = 0.25 mm This feature backs the copper away from the non-plated hole by 0.25 annular
