Single-sided Aluminum PCB, Round Shape, Used for LED Lighting

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Basic Info

Payment Type:	TT, L/C and Western Union

Product Description

Specifications:

Hong-my manufacture capability
Layers: 1 to 16
Materials: FR-4, CEM-1, aluminum, rogers, taconic, getek, andarlon
Finishing board thickness: 0.2 to 3.2mm
External copper thickness: 35 to 210mm
Internal copper thickness: 17 to 140mm
Copper plating hole: 18 to 40mm
Trace width and line spacing: 0.075/0.1mm (3/4 mils)
CNC hole diameter: 0.20mm (minimum)
Punching hole diameter: 0.9mm (35 mils) (minimum)
Panel dimensions: 610 x 508mm (minimum)
Whole position tolerance: 0.075mm
Hole dimensions tolerance:
- PTH: 0.075mm
- NPTH: 0.05mm
Outline tolerance:
- CNC: 0.125mm
- Punching: 0.15mm
Warp and twist: 0.70%
Solder mask bridge: 0.0635mm (minimum)
Distance between line to board bridge (minimum):
- Outline: 0.25mm
- V-cut: 0.40mm
Impedance control tolerance: ± 10%
Test voltage: 10 to 300V
Solder mask types: green, yellow, red, white, blue, mattegreen, matte black, and more
Surface finish: HASL, immersion gold, immersion silver, platedgold, gold finger and OSP