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No. Item Rigid PCB Process Capability
1 Layer 1 - 30 Layer
2 Materials FR-4, Aluminum, High Frequency, Halogen-Free, Heavy Copper, PTFE, BT etc.
3 Maximum Finished Board Size Single & Double - sided PCB 600 * 1000 mm
Multi-layer 4≤L≤6 600 * 900 mm
8≤L≤30 500 * 600 mm
4 Tolerance of the Dimension Size ± 0.13 mm
5 Board thickness 0.2mm≤ T ≤6.0mm
6 Min. Drilling Hole Size 0.15mm(mechanical) & 0.1mm(Laser)
7 Max. Aspect Ratio 13 : 1
8 Gold Thickness Hard Gold 50U"
Immersion Gold 4U"
9 Copper Weight External layer 210Um (6 Oz)
Internal layer 210Um (6 Oz)
10 Min. Trace Width/Space 3/3mil
11 Annual Ring Via Hole 3 mil
Component Hole 6 mil
12 Copper to Edge Spacing 0.25mm
13 Base Copper Min. Trace Width/Space 0.5 Oz 3/3 mil
1 Oz 4/4 mil
2 Oz 5/5 mil
3 Oz 7/7 mil
4 Oz 8/8 mil
5 Oz 9/9 mil
14 Surface Treatment

HAL / HAL Pb free / OSP / ENIG

Immersion Tin / Immersion Silver

Plating Gold / Plating Silver