Al PCB Irregular Sharp 2Layer ENIG 1.6mm 3OZ
Aluminum PCB, that is metal matrix cooling plate (containing aluminum plate, copper substrate, iron base board). It has good thermal conductivity, electrical insulation and machining property. Compared with the traditional FR4, the aluminum PCB can carry higher electric current based on the same thickness and the same line width. Aluminum PCB can withstand pressure up to 4500V, the thermal conductivity over 2.0. And the aluminum PCB is mainly used in the related industry.

● Very effective treatment of heat diffusion in circuit design;
● Reduce the operating temperature of the product, improve the power density and reliability of the product to extend the service life of the product;
● Cut product size, lower hardware and assembly costs;
● Replace fragile Ceramic PCB to get better mechanical endurance.
Layer Count 2 Layers
Finished Board Thickness1.6 mm
Finished Copper Thickness 3 OZ
Min. Drilling 0.3mm
Min. Wall Cu Thickness20um
Min. Line Width/Space 6/6mil
Surface FinishImmersion Gold
Speciality3OZ Cu, Irregular Sharp
ApplicationLED, Light