Base Material: FR-4 Min. Line Width: 3.5mil Brand Name: OEM Min. Line Spacing: 3.5mil Min. Hole size: 14mil Board Thickness: 20mil Copper Thickness: 1OZ Surface Finishing: Immersion gold Min. Hole Size: 14mil Number of Layers: 6-Layer Model Number: 6layers ENIG board Product Description Multilayers prototype Immersion gold PCB Prototype /sample Medium and low volume production

Multilayers Prototype PCB