澳洲10官方平台

LED board Specification Tolerance
Material Bergquist, VENTEC, HUADIAN, BOYU or Your own choice
Thermal Conductivity (Watts/meter.kelvin) 0.8W/mk, 1.0W/mk, 1.5W/mk, 2.0W/mk, 3.0W/mk
Layer Single-side, Double-side, Mixed-Alu Multilayer, Special Multilayer
Max. Dimension 23 x 48 inch
Fabrication Thickness 0.020 – 0.20 inch
Max Copper 4 oz
Insulation 50/75/100/125/150 micron
Stock Substrate 0.020/0.31/0.039/0.047/0.059/0.078/0.125 inch
Surface Finish HASL, Lead-Free HASL, ENIG
Outline Punching, Routing, V-Cut
Min Hole Size 12mil
Min Pad Size 5mil
Min Trace Width Spacing 4mil
Soldermask Color Green, White, Black, Red, Blue
Silkscreen Color White, Black, Yellow, Red
Other As request per Customer

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