Multilayer Security Board with Impedance Control and 1.6mm Thickness, RoHS/UL Certification

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Basic Info

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Product Description

Specifications:

8-layer PCB impedance control
Layers: 8L
Board material: FR-4
Board thickness: 1.6 to ±0.15mm
Surface finish: immersion gold
Solder mask: brown
Line width/line gap: 0.1/0.1mm (minimum)
Aperture:0.2mm (minimum)
Layers: 1 to 16
Finish board thickness: 0.2 to 3.2mm
External copper thickness: 35 to 210um
Internal copper thickness: 17 to 140um
Copper plating hole: 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 (minimum) (35 mils)
Panel dimensions: 610 x 508mm (maximum)
Hole position tolerance: 0.075mm
Hole dimension tolerance:
- PTH: 0.075mm
- NPTH: 0.05mm
Outline tolerance:
- CNC: 0.125mm
- Punching: 0.15mm
Warp and twist: 0.70%
Solders 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 finishing: HASL, immersion gold, immersion silver,plated gold, gold finger and OSP
Certificates: RoHS and UL marks