PCBA Assembly & Full Box Build

  • Quantity
  • Bom, bill of material (Excel, w/ mfr p/n & ref des)
  • Gerbers / CAD ascii file (for SMT programming)
  • PCB Fabricatin drawing
  • IPC 1, 2, or 3 (Workmanship level)
  • Lead or lead-free (RoHS) soldering process
  • Assembly drawing (If available)
  • 3D file
  • PCBA pics & sample
  • Enclosure pics & sample 

Other Critical Information

  • Fiducials
  • Seriallization
  • Proper attrition
  • Polarity clearly defined

Attrition (Based on component cost, package size and availability

  • Active components: need at least 1~3 inch (2.54~7.62cm) of excess material
  • Interconnects: SMT, need at least 2-5, (If minimal cost) and T/H, (1)