Capbilities

Rigid

4pcbassembly.com specializes in new product introduction for volume production. Our technical PCB capabilities include multiple, linked continuous flow production lines, dedicated aqueous and no-clean solder chemistry, potting and conformal coating, and final product assembly (box builds). Driving quick turnaround for our clients by providing state-of-the-art PCB Assembly is our main forte.

Layer Construction:

  • Single-Sided
  • Double-Sided
  • Multilayer
  • Flex Rigid
  • Dual Access
  • Unsupported Leads

Trace/Space:

  • On ½ oz. Copper Minimum .003"/.0035" plus or minus 10%
  • On 1 oz. Copper Minimum .006"/.006" plus or minus 10%
  • On 2 oz. Copper Minimum .012"/.012" plus or minus 10%
  • Etch capabilities up to 10 oz.

Tolerances:

  • Routing, plus or minus .002" - .003"
  • Drilling, plus .000" and minus .0005" - Standard bit size

Holes Drilled:

  • .062 thick, minimum drill size .010 plus or minus .003
  • .093 thick, minimum drill size .012 plus or minus .003
  • .125 thick, minimum drill size .018 plus or minus .005
  • Hole to edge, plus or minus .005

Radius:

  • Outside minimum sharp 90
  • Inside standard .010"
  • Inside absolute minimum .004"

Plating In-House:

  • Electro less Copper
  • Electrolytic Copper
  • Electrolytic Tin Lead (solder)
  • Hard Gold
  • Tin Immersion