PCB laminates

Key Specifications/Special Features

• Material: FR4
• Finishing thickness: 1.6mm
• Minimum width/spacing: 0.2/0.2mm
• Minimum via diameter: 0.45mm
• Surface finishing: HASL lead-free
• Specialty filled with copper paste
• DT PCB services:
  • No any MOQ
  • Reasonable (factory) price
  • FR4 or AL material
  • Provide OEM service
  • PCB factory not trade company
  • All engineers is Over 15 years PCB producing experience
  • SGS, CQC, RoHS, UL, TS16949 marks
  • Special produce all kinds of 2-24 layers PCB board
• Testing procedures:
  • Visual inspection
  • Flying probe
  • Impedance control
  • Solder-ability detection
  • Digital metallograghic microscope
  • AOI (automated optical inspection)
• Quotation requirements for customer:
  • Quantity
  • Base material
  • Board thickness
  • Copper thickness
  • Surface treatment
  • Gerber files (engineering files)
  • Color of solder mask and silkscreen