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JLCPCB design rules and stackups for Altium Designer
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nick 0c1d370b6d commiting new stackups 2024-08-04 16:31:03 +00:00
design-rules CircuitStudio design rules 4, 2 layer 1oz 2020-03-27 18:19:18 +01:00
stackups commiting new stackups 2024-08-04 16:31:03 +00:00
README.md 4 layer rule trace width & clearance 3.5mil -> 4mil 2019-11-13 15:39:56 +01:00

README.md

jlcpcb-design-rules-stackups

JLCPCB design rules and stackups for Altium Designer.

Design rules

  • 2 layer
    • 1 oz copper
      • 5mil trace with & clearance
      • 0.3mm min. hole diameter
      • 0.6mm min. via diameter
      • 0.25mm hole clearance
    • 2 oz copper
      • 8mil trace width & clearance
      • 0.3mm min. hole diameter
      • 0.6mm min. via diameter
      • 0.25mm hole clearance
  • 4 layer
    • 1 oz copper on top & bottom layers, 0.5 oz copper on mid layers
      • 4mil trace width & clearance on all layers
      • 0.2mm min. hole diameter
      • 0.45mm min. via diameter
      • 5mil via clearance
      • 0.25mm hole clearance
    • 2 oz copper on top & bottom layers, 0.5 oz copper on mid layers
      • 4mil trace width & clearance on mid layers
      • 8mil trace width & clearance on top & bottom layers
      • 0.2mm min. hole diameter
      • 0.45mm min. via diameter
      • 5mil via clearance
      • 0.25mm hole clearance
  • 6 layer
    • 1 oz copper on top & bottom layers, 0.5 oz copper on mid layers
      • 3.5mil trace width & clearance on all layers
      • 0.2mm min. hole diameter
      • 0.45mm min. via diameter
      • 5mil via clearance
      • 0.25mm hole clearance
    • 2 oz copper on top & bottom layers, 0.5 oz copper on mid layers
      • 3.5mil trace width & clearance on mid layers
      • 8mil trace width & clearance on top & bottom layers
      • 0.2mm min. hole diameter
      • 0.45mm min. via diameter
      • 5mil via clearance
      • 0.25mm hole clearance

All design rules include a PowerPads pad class for easy direct polygon pour connection.

Layer stackups

  • 2 layer
    • 1 oz copper
      • 0.4mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm
    • 2 oz copper
      • 1.6mm, 2.0mm
  • 4 layer
    • JLC7628
      • 1 oz copper on top & bottom layers
        • 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm
      • 2 oz copper on top & bottom layers
        • 1.6mm, 2.0mm
    • JLC2313
      • 1 oz copper on top & bottom layers
        • 0.8mm, 1.0mm, 1.2mm, 1.6mm
      • 2 oz copper on top & bottom layers
        • 1.6mm
  • 6 layer
    • JLC2313
      • 1 oz copper on top & bottom layers
        • 1.2mm, 1.6mm, 2.0mm
      • 2 oz copper on top & bottom layers
        • 1.6mm, 2.0mm

References