HASL Double Side PCB, 18 to 40um Copper Plating Hole with Gold finger

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Basic Info

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Product Description

Specifications:

Layers: 1 to 16
Materials: FR-4, CEM-1, aluminum, rogers, ta-conic, Gerek andArlin
Finish board thicknesses: 0.2 to 3.2mm
External copper thicknesses: 35 to 210um
Internal copper thicknesses: 17 to 140um
Copper plating holes: 18 to 40um
Trace width and line spacing: 0.075/0.1mm (3/4 mils)
CNC hole diameter: 0.20mm (minimum)
Punching hole diameter: 0.9mm (35 mils) (minimum)
Panel size: 610 x 508mm (maximum)
Hole position tolerance: 0.075mm
Hole dimensions tolerance:
- PTH: 0.075mm
- NPTH: 0.05mm
Outline tolerance:
- CNS: 0.125mm
- Punching: 0.15mm
Warp and twist: 0.70%
Solder mask bridge: 0.0635mm (minimum)
Distance between lines to board bridge:
- Outline: 0.25mm (minimum)
- V-cut: 0.40mm
Impedance control tolerance: ±10%
Test voltage: 10 to 300V
Solder mask types: green, yellow, red, white, blue, mattegreen, matte black and more
Surface finish: HASL, immersion gold, immersion silver,gold-plated, gold finger and OSP