PCB Libraries, Inc. | https://www.pcblibraries.com/forum/via-naming-convention_topic2038_post8354.html
Posted: 13 Dec 2016 at 2:05pm Isn't it time to drop the zz from the following via naming conventinon: via-xx-yy-zz where xx is the pad diameter, yy is the hole diameter and zz is the anti-pad diameter
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/via-naming-convention_topic2038.html
. The plane is the signal return path and trace couples with the plane. In the via pad stack, you have to define the pad, hole, anti-pad and direct plane connect (flood over
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2038&OB=ASC.html
Posted: 13 Dec 2016 at 2:05pm Isn't it time to drop the zz from the following via naming conventinon: via-xx-yy-zz where xx is the pad diameter, yy is the hole diameter and zz is the anti-pad diameter
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/RSS_pcb-via-terms-and-applications_topic1596.xml
. These can be found under chips that will be giving off a lot of heat where overheating is a concern. Non Conductive: usually done to prevent solder or other contaminants from entering the via or provide structural support for a copper pad covering the open hole in the case of a Via In Pad
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/pcb-via-terms-and-applications_topic1596_post6956.html
. These can be found under chips that will be giving off a lot of heat where overheating is a concern. Non Conductive: usually done to prevent solder or other contaminants from entering the via or provide structural support for a copper pad covering the open hole in the case of a Via In Pad
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic1596&OB=ASC.html
. These can be found under chips that will be giving off a lot of heat where overheating is a concern. Non Conductive: usually done to prevent solder or other contaminants from entering the via or provide structural support for a copper pad covering the open hole in the case of a Via In Pad
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/qfn-thermal-via-pitch_topic2914.html
(no thermal reliefs), the solder cools before it goes all the way through the hole and out the back side. Some people are concerned about avoiding problems and they do not assume anything and pay extra to plug the via holes. The
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/qfn-thermal-via-pitch_topic2914_post11617.html
), the solder cools before it goes all the way through the hole and out the back side. Some people are concerned about avoiding problems and they do not assume anything and pay extra to plug the via holes. The
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/qfn-thermal-via-pitch_topic2914_post11613.html
), the solder cools before it goes all the way through the hole and out the back side. Some people are concerned about avoiding problems and they do not assume anything and pay extra to plug the via holes. The
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/qfn-thermal-via-pitch_topic2914.html
(no thermal reliefs), the solder cools before it goes all the way through the hole and out the back side. Some people are concerned about avoiding problems and they do not assume anything and pay extra to plug the via holes. The
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