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Route SMD top layer to bottom layer
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CabronTK 6 years ago
**Hi, I have a question about how to route SMD components from top layer to bottom layer; Thank you**
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dillon 6 years ago
You can add a `**VIA**` ,  router the track at TOP layer, then press hot key **B** , will switch to bottom layer. **T  hotkey will help you switch from bottom to top** **![image.png](//image.easyeda.com/pullimage/BEv8lzJxSNb1DoXHRIP6WOxbTnlFdaakEmIF1dRQ.png)**
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CabronTK 6 years ago
@dillon Thank you, but you will know if there is any other method to do this.
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CabronTK 6 years ago
@dillon If I choose the method you mention, what size do you think you can leave the hole or pad, so it is discreet and functional. regards
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dillon 6 years ago
The default size is OK for us to fab the PCB. if you need, you can set them via attribute.
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CabronTK 6 years ago
@dillon thank
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JeromeMbeche94 4 years ago
Yo Buddy ... i recently had the same problem .. **add** your **SMD component** to **schematic** then to your **PCB layout** ... while in the PCB  layout **highlight** the SMD component ... On the "**Components Attribute" tab** (Top Right Side by Default) **change** the **layer attribute** from **TopLayer** to **BottomLayer** ... your SMD should have blue solder pads ... good ruck 👍
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andyfierman 4 years ago
"...**add** your **SMD component** to **schematic** then to your **PCB layout**..." Not quite. Add your component to the schematic. Then do all the Schematic Checks in (4) in (2) in: [https://easyeda.com/forum/topic/How-to-ask-for-help-and-get-an-answer-71b17a40d15442349eaecbfae083e46a](https://easyeda.com/forum/topic/How-to-ask-for-help-and-get-an-answer-71b17a40d15442349eaecbfae083e46a) Then do **Create PCB...** or **Update PCB...** from the Schematic Editor (or **Import Changes...** in the PCB Editor). :)
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