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Product: Aluminum pcb for automobile Layer: single-sided, double-sided and special structure layer
Aluminum thickness :0.5~4.5(mm)
Heat conductivity:1.0~3.0(w/m·k)
Copper weight(foil thickness) :1~7(oz)
Insulating layer thickness :50~150 (micron)
Surface treatment :HASL(lead free), Immersion Gold,OSP
Min.hole size:0.1mm
Min.hole space:0.1mm
