Aluminum PCB Capabilities
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Layer
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1-2
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Material
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Aluminum core (Domestic 1060), Copper core, FR4 covering
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Thickness (Finished Board)
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0.8 mm-5.0 mm
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Max. Board Size
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610 mm*610 mm
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Copper weight (finished)
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0.5 oz-4.0 oz
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Surface Finish
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Hot air solder leveling (HASL)
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Lead-free HASL: RoHS compliant
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Electroless nickel/immersion gold (ENIG): RoHS compliant
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Min. Tracing/Spacing
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4 mil/4 mil
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Min. diameter of drill
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8mil
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Min. Annular ring
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4mil
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Soldermask Color
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Green, red, black, yellow, white, blue, green matt, black matt
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Silkscreen Legend Color
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White, Black, Yellow
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Countersink holes
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Yes
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Screw holes
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Yes
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