Our factory PCB manufacture capability : Layers : 1-50 Layers(FR4 pcb); 8L FPC; 10L rigid-flex pcb; 1-4L Metal core PCB Material Types : FR4, FR5, High-Tg, Halogen Free, Rogers, Isola, Taconic, Arlon Teflon, Aluminum Based,Copper Based PCB Board Thickness : 0.2mm ~ 5.0mm Min. Track Width : 3mil...

Type of Alum board  | single board, Insulation board, double sided board  | 
Finish Board Thickness  | 0.4mm----- 3.0mm  | 
Copper Thickness  | 1 OZ--6 OZ  | 
Min.Trace Width & Line Spacing  | 0.15mm  | 
Biggest size  | 120cm*60cm  | 
Type for surface treatment  | OSP.HASL, Immersion Gold ,Immersion Tin (lead free)  | 
OSP  | 0.20-0.40um  | 
Thickness of Ni  | 2.50-3.50um  | 
Thickness of Au  | 0.05-0.10um  | 
Thickness of tin  | 5-20um  | 
Thickness of immersion silver  | 0.15-0.40um  | 
Thermal conductivity  | 1.0W -----3.0W  | 
Dielectric Thickness  | 50um-150um  | 
Thermal resistance  | 0.05ºC/W -1.7ºC/W  | 
Minimum completed hole dimension  | ±0.10mm  | 
Tolerance for Hole Diameter  | ±0.075mm  | 
Minimum Drilling Hole Diameter  | φ0.8mm  | 
Mask between pins  | 0.15mm-0.35mm  | 
Minimum spacing between Pad and Pad  | 0.18mm-0.35mm  | 
Outline tolerance  | ±0.10mm  | 
Minimum thickness for V-cut  | 0.25mm  | 
Outside copper thickness  | 18-105um  | 


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