Multi-layer PCB with Red Solder Mask and Used for CCTV, 4 Layers

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Basic Info

Payment Type:	T/T, Paypal and Western Union

Product Description

Specifications:

Layers: 1 to 16
Finishing 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-mil)
Minimum CNC hole diameter: 0.20mm
Minimum punching hole diameter: 0.9mm (35-mil)
Maximum panel dimensions: 610 x 508mm
Hole position tolerance: 0.075mm
Hole dimensions tolerance: (PTH) 0.075 and (NPTH) 0.05mm
Outline tolerance: (CNC) 0.125 and (punching) 0.15mm
Warp and twist: 0.70%
Minimum solder mask bridge: 0.0635mm
Minimum distance between line to board bridge: (outline) 0.25and (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,gold-plated, gold finger and OSP