Production technique's manufacturing ability (I)

  • Material:94HB,FR-1, FR-2,CEM-1,CEM-3,FR-4
  • Exterior Processing: nickel gold, stannum spray, Entek (soldering-can organic protecting preparation), electrogolding, carbon oiling, turmeric, stannum sinking
  • Layers:the single-face board, the double-face board and the multi-layer board (one to ten layers)
  • Size of general materials:40"×48" 36”×48“
  • Thickness of materials:0.6mm~3.2mm
  • Thickness of the copper foil:18ηm~70ηm
  • Maximum size of the finished product:620mm×420mm(24.41"×16.54")
  • Minimum size of the finished product:25mm×27mm(0.98"×1.06")
  • Molding and tolerance: ±0.1mm( ±4mil)computer mill, ±0.15( ±6mil)mould rushing
  • V-delve contraposition precision:±0.1mm(±4mil)

Production technique's manufacturing ability (II)

  • V-delve angle warp:±5
  • V-delve materials:0.38mm~3.2mm(15.0mil~126.0mil)
  • Minimum aperture:drill:10mil(0.25mm) mould rushing:28mil(0.7mm)
  • Minimum SMT space between::4mil(0.1mm)
  • Minimum aperture and tolerance:0.25mm/±0.076mm(10mil/±3mil)
  • Minimum hole distance and tolerance:0.1mm/±0.025mm(4mil/±1mil)
  • Minimum distance and width:4mils/4mils(0.1mm/0.1mm)
  • Warp angle:single face1.0%,double face0.7%,multi-layer0.7%
  • Minimum space between of welding boards:±0.05mm(±2mil
  • The thickest sinking gold:0.00076mm(30η”)
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