Aluminum PCB Capacity
Item
Description
Layer
1-2 layer
Material
Aluminum-based (1.0-2.0W/m.K)
Final Thickness
0.02"-0.197"(0.5mm-5mm)
Surface Treatment
HASL,HASL(Lead Free),ENIG, OSP, Immersion Silver, Immersion Tin
Max./Min. Board Size
Min:0.2"×0.2"(5.08mm×5.08mm)Max:47.2"×24"(1200mm×609.6mm)Min. Trace Width/Spacing
0.5OZ:3.5/3.5 mil; 1OZ: 4.2/4.2 mil; 2OZ: 5/5 mil; 3OZ: 7/7 mil; 4OZ:10/10 mil
Min. Hole Annular Ring
0.5 OZ: 4mil; 1 OZ: 4.5mil ; 2 OZ: 6mil; 3 OZ: 7.5mil; 4 OZ: 9mil
Copper Thickness
0.5 OZ - 5 OZ
Min. Hole Size and Tolerance
Min. hole: 0.3mmTolerance: PTH ±3mil,NPTH:±2milSolder Mask
Solder Mask color(LPI): Green, Black, Blue, White, Yellow, Red
Solder Mask Thickness:0.2mil-2milMin. solder Dam: 3milSilkscreen Color
White, Black
Test Voltage
Testing Fixture:50V-300V Flying Probe:30V-250V
Profile
CNC Tolerance:±4 mil V-cut Tolerance: ±5 mil,V-cut Angel: 30°,45°,60°Bow and Twist
≤0.75%
Accept Standard
IPC Class2;IPC Class3