pads layout如何设置覆铜与元件的安全间距

[复制链接]

3586|0

手机看帖

扫描二维码
随时随地手机跟帖

电梯直达

楼主

hao2014|

楼主 | 2014-2-18 14:13 | 只看该作者 |只看大图回帖奖励

|倒序浏览 |阅读模式

元件, layout, pads, TE, TI

请教各位高手：
pads layout如何设置覆铜与元件的安全间距，铜皮与板边框的安全间距？铺铜时老是覆盖了元件内部的内部，元件的安全间距是以丝印界为准还是以什么为准，谢谢！附图[img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img][img]file:///C:\Documents and Settings\Administrator\Application Data\Tencent\Users\514371432\QQ\WinTemp\RichOle\%~~FKKH_4MIRQ[VJ295FLPU.jpg[/img]

%~~FKKH_4MIRQ[VJ295FLPU.jpg (83.57 KB )