Item   Technical Data
  Layers counts   1-20 layers
  MAX.dimension   1200 x 800 mm
  PCB   Rigid – Flex – Rigid/Flex
  Material Base   BT Epoxy – Polyimide -Teflon – INVAR – Halogen Free – Hi Frequence – IMS –
  Surface finish   Hal lead free – Immersion gold – Immersion Silver -Immersion Tin – Electrolytic gold – Graphite – Bonding NiAu
  Board thickness   2L 8mil
  4L 16mil
  6L 32mil
  8L 48mil
  10L 60mil
  Min.line width   3mil
  Min.line space   3mil
  Min.hole size   4mil

  Max. inner copper thickness

Max. outer copper thickness

  3oz

10oz

  PTH hole tolerance   ±3mil
  Non-PTH hole tolerance   ±2mil

  Hole position tolerance

Press fit tolerance

  ±2mil

±2mil

  Outline tolerance   ±4mil

  Min. solder bridge

Impedance control tolerance

  3mil

±10%

  Insulation resistance   1×1012Ω(Normal)
  Hole resistance   <300Ω(Normal)
  Thermal shock   3×10sec@288℃
  Warp & twist   ≤0.7%
  Dielectric strength   >1.3KV/mm
  Peel strength   1.4N/mm
  Solder mask abrasion   >6H
  Open & short E-testing voltage   50-330V