Material: FR-4 Layer Coverage: 8Layers Thickness: 1.6mm Surface Technique: Immersion Silver Line Width/Space: 5mil/5mil Solder Mask Color: Black Special: BGA. Impedance. Gold finger
Material: FR-4 Layer Coverage: 8Layers Thickness: 1.6mm Surface Technique: Immersion Silver Line Width/Space: 5mil/5mil Solder Mask Color: Black Special: BGA. Impedance. Gold finger