pcb-fab

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pcb-fab [2022/09/02 12:51] benhpcb-fab [2022/09/02 12:51] benh
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 === Process Specifications and Tolerances === === Process Specifications and Tolerances ===
-If you’re board passes OshPark’s specs ([[https://docs.oshpark.com/design-tools/eagle/design-rules-files|OshPark .dru file]]), it can be made using our process (see their website for details). However, our process can, in fact, go beyond that in some ways. See the +If you’re board passes OshPark’s specs ([[https://docs.oshpark.com/design-tools/eagle/design-rules-files|OshPark .dru file]]), it can be made using our process (see their website for details). However, our process can, in fact, go beyond that in some ways. See our [[pcb-help|Knowledge Base]] and [[pcb-tips|Tips and Tricks]] pages for additional information.
  
-^ Specification ^ Theoretical Minimum ^ Recommended Minimum ^+^ Specification ^ Theoretical Minimum (see note below) ^ Recommended Minimum ^
 | Trace width   | 1 mils (0.05 mm)    | 5 mils (0.25 mm) | | Trace width   | 1 mils (0.05 mm)    | 5 mils (0.25 mm) |
 | Trace spacing (“pitch”) | 1 mils (0.025 mm) | 5 mils (0.15 mm) | | Trace spacing (“pitch”) | 1 mils (0.025 mm) | 5 mils (0.15 mm) |
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 | Laser repeatability | 0.08 mils (2 μm) || | Laser repeatability | 0.08 mils (2 μm) ||
 | Drill hit | 0.05 mil (1.2 μm) || | Drill hit | 0.05 mil (1.2 μm) ||
- 
-See our [[pcb-help|Knowledge Base]] and [[pcb-tips|Tips and Tricks]] pages for additional information. 
  
 **Note:** If you're considering a design at our theoretical minimum capabilities, first strongly consider whether you need that level of precision. If the answer is still yes, go to the [[pcb-help_pl|ProtoLaser]] (for etching) and [[pcb-help_pm|ProtoMat]] (for drilling) help sections for advice on reaching those new lows. **Note:** If you're considering a design at our theoretical minimum capabilities, first strongly consider whether you need that level of precision. If the answer is still yes, go to the [[pcb-help_pl|ProtoLaser]] (for etching) and [[pcb-help_pm|ProtoMat]] (for drilling) help sections for advice on reaching those new lows.
  • pcb-fab.txt
  • Last modified: 2022/09/07 17:55
  • by benh