Shenzhen Keyou Circuit Technology Co. Ltd
Shenzhen Keyou Circuit Technology Co. Ltd
1oz Copper Thickness Double-sided PCB for HDI
  • 1oz Copper Thickness Double-sided PCB for HDI
1oz Copper Thickness Double-sided PCB for HDI

1oz Copper Thickness Double-sided PCB for HDI

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Basic Info
Basic Info
Payment Type: T/T, L/C, PayPal
Product Description
Product Description
  • Layer counts: 2
  • Major material: FR4
  • Board thickness: 1.6mm
  • Surface finishing: lead-free
  • Solder mask: green
  • Copper thickness: 1oz
  • Minimum hole size: 0.3mm
  • Minimum line width and spacing: 4mil
  • Image:
    • Minimum trace width: 0.075mm (3 mil)
    • Minimum space width: 0.075mm (3 mil)
    • SMD/BGA pitch: 0.2 mm(8 mil)
  • Solder mask:
    • Minimum soldermask dam: 0.0635 mm (2.5mil)
    • Soldermask clearance: 0.075mm (3 mil)
    • Minimum SMT pad spacing: 0.075mm (3 mil)
    • Soldermask thickness: 0.0007" (0.018mm)
  • Holes: 
    • Minimum size (CNC): 0.2 mm (8 mil)
    • Minimum punch size: 0.9 mm (35 mil)
    • Size tol (+/-): PTH ±0.075mm NPTH ±0.05mm
    • Position tol: ±0.075mm
  • Plating:
    • Lead-free HASL: 2.5um
    • Immersion gold nickel: 3-7um Au 1-5u"
    • OSP: 0.2-0.5um
  • Certificates: RoHS, ISO 9001:2008, SGS, UL
  • Minimum trace width: 0.075mm (3 mil)
  • Minimum space width: 0.075mm (3 mil)
  • SMD/BGA pitch: 0.2 mm(8 mil)
  • Minimum soldermask dam: 0.0635 mm (2.5mil)
  • Soldermask clearance: 0.075mm (3 mil)
  • Minimum SMT pad spacing: 0.075mm (3 mil)
  • Soldermask thickness: 0.0007" (0.018mm)
  • Minimum size (CNC): 0.2 mm (8 mil)
  • Minimum punch size: 0.9 mm (35 mil)
  • Size tol (+/-): PTH ±0.075mm NPTH ±0.05mm
  • Position tol: ±0.075mm
  • Lead-free HASL: 2.5um
  • Immersion gold nickel: 3-7um Au 1-5u"
  • OSP: 0.2-0.5um
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