Quick Details: 3.0W/m.k, led aluminum pcb, High Thermal Conductivity Base Material Aluminum-based PCB Thermal conductivity 3.0W/m.k Layer Counts Board Thickness 1.6 mm Copper Thickness 1OZ Min. Hole Size 32mil (0.8mm) Min. Line Width/ Spacing 5mil (0.125mm)/5mil (0.125mm) Solder mask Color White Silkscreen Color Black Surface Finishing Lead Free HASL Min.Quantity of Order No MOQ Certificate UL, ISO 9001, ISO 14001 Difficulty Metal-substrate PCB, high thermal conductivity 3.0W/m.k
