Board thickness:1.7mm
Dimension:67.8*19.3mm
Raw material:Aluminium base+FR4, thermal conductivity 2.0w/mk
Copper thickness on the board surface:≥45um
Copper thickness in the hole barrel:25um
Min.line width/space:0.25mm
Minimum hole diameter:0.3mm
Surface finishing:immersion gold≥1u"
Application:LED display for power supply
High speed routing + double edged milling cutter for better PCB profiling.
Automatic production lines and automatic visual inspection machine guarantee excellent reliability and stability.
Our leading edge technology of hybrid pressing of aluminium and FR4 material powers up the functional performance of your product.