SMD-Stencils selber machen

aus Metalab, dem offenen Zentrum für meta-disziplinäre Magier und technisch-kreative Enthusiasten.
Version vom 13. Juni 2013, 19:11 Uhr von Overflo (Diskussion | Beiträge) (This page contains Information on how to make a STENCIL for SMD paste)
Wechseln zu: Navigation, Suche
Subpages: {{#subpages: | format=list | pathstyle=children | sortby=lastedit | sort=desc | showpage=no | kidsonly=yes | limit=0 }}



SMD-Stencils selber machen
No-Logo.png
Gestartet: 01.01.2013
Involvierte: User:Overflo
Status: active
Beschreibung: Howto make SMD stencils
Zuletzt aktualisiert: 13.06.2013



This page contains Information on how to make a STENCIL for SMD paste

This Information is valid for all the electronic CAD programs but I will document how to do it in eagle.

  • Open Eagle
  • Open you .brd file
  • Go to Layers Menu
    • Doubleclick on Layer 31 (tCream)
    • Change Fillstyle to empty
    • Scale factor: 1


  • Menu ->
    • Tools ->
      • DRC ->
        • Masks ->
          • For the CREAM insert MIN: 0 Percent: 90% Max: 4mil
  • Click Apply


Now your tCream (31) Layer contains squares/masks that are smaller than the actual pads. GOOD.

We will export this one layer as PDF now.

  • Print
  • Print to file (PDF)


Import the .pdf into Corel draw and you are good to go.

Ze actual cutting

Use Overheadfoil that can be used with a copier (than its not PVC) i got splendid results using | OHP Transparency film from NOBO

'Cutter settings

  • Speed: ?? %
  • Power: ?? %
  • Hertz: ?