OurPCB Tech. Ltd
OurPCB Tech. Ltd
PCB Laminates Copper Boards with 1 to 32 Layers
  • PCB Laminates Copper Boards with 1 to 32 Layers
  • PCB Laminates Copper Boards with 1 to 32 Layers
PCB Laminates Copper Boards with 1 to 32 Layers
PCB Laminates Copper Boards with 1 to 32 Layers

PCB Laminates Copper Boards with 1 to 32 Layers

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Basic Info
Basic Info
Payment Type: T/T, PayPal or Western Union
Product Description
Product Description
  • Layers: 1 to 32
  • Maximum working panel area: 457 x 610mm
  • Minimum board thickness:
  • 4 layer: 0.40mm
  • 6 layer: 0.80mm
  • 8 layer: 1.00mm
  • 10 layer: 1.20mm
  • Minimum trace width: 0.10mm
  • Minimum spacing: 0.10mm
  • Minimum hole diameter: 0.20mm
  • Minimum copper thickness in hole: 0.020mm
  • PTH size tolerance: ±0.05mm
  • NPTH size tolerance: ±0.025mm
  • Hole position tolerance: ±0.05mm
  • Dimensions tolerance: ±0.1mm
  • Minimum solder mask dam: 0.08mm
  • Insulation resistance: 1E + 12© (normal condition)
  • Maximum board thickness/hole size rate: 10:1
  • Thermal shock endurance: 2883 times in 10sec
  • Maximum board twist and wrap: d0.7%
  • High voltage endurance: 1.3kV/mm
  • Copper foil peel off endurance: 1.4N/mm
  • Hardness of resist ink: e6H
  • Flame resistance: 94V-0
  • Impedance control: ±5%
  • Certificates: ISO 9001:2000, ISO 14001, ISO/TS16949:2002, ULE203640
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