You need to use EasyEDA editor to create some projects before publishing
Copper fill with pads with large solder masks.
811 3
eddies 5 years ago
I created a large component.  The pads are 2mm hole with a solder mask of 2mm. The copper fill is going right up to the solder mask. Example, Create a pad with a 1mm hole, and a solder mask of 0.5mm. Then do a fill with a clearance of 0.5mm. Notice it did not keep 0.5mm clearance around the pads' solder mask. This appears the copper fill tool does not take into account the solder mask size when calculating clearances. Or am I doing this wrong?
Comments
UserSupport 5 years ago
Any images? this option is solder mask expansion. ![图片.png](//image.easyeda.com/pullimage/pGdy2nAjlpxt5E8IYLzNWb5QPdchj4R0mOpVuKay.png)
Reply
eddies 5 years ago
![easyeda1.png](//image.easyeda.com/pullimage/KONYIePkURWw3eS8L1fhHoswLNGMpbeJRkCpum7T.png) Bottom pad has the solder mask at 5mm. The copper area clearance is set to 5mm. There is no clearance around the bottom pad.
Reply
eddies 5 years ago
Ah. I see what I did wrong. I was confusing the solder mask size setting with the size of the pad itself. When I change the pad size, it all works correctly. Thanks for the help.
Reply
Login or Register to add a comment
goToTop
你现在访问的是EasyEDA海外版,建议访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
有问题联系QQ 3001956291 不再提醒
svg-battery svg-battery-wifi svg-books svg-more svg-paste svg-pencil svg-plant svg-ruler svg-share svg-user svg-logo-cn svg-double-arrow -mockplus- -mockplus- -mockplus- -mockplus- -mockplus- -mockplus- -mockplus- -mockplus-@1x -mockplus-

Cookie Notice

Our website uses essential cookies to help us ensure that it is working as expected, and uses optional analytics cookies to offer you a better browsing experience. To find out more, read our Cookie Notice