Guangzhou Highleap Electronic Co.,Ltd.
Guangzhou HighLeap Electronic Co.,ltd.
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Metal Base PCB Electronic Customized 1-64Layer Printed Circuit Board Manufacture
| PCB Item | Manufacture Capacity |
| Layer Counts | 1--20L |
| Base Material | aluminum |
| Material Thickness(mm) | 0.4�.6�.81.01.2 1.51.6 2.02.4, 3.2 |
| Max board size(mm) | 1200x400mm |
| Board Outline Tolerance | ±0.15mm |
| Board Thickness | 0.4mm--3.2mm |
| Thickness Tolerance | ±8% |
| Minimum line/space | 0.1mm |
| Min Annular Ring | 0.1mm |
| SMD Pitch | 0.3mm |
| Holes | |
| Min Hole Size(mechanical) | 0.2mm |
| Min Hole Size(laser hole) | 0.1mm |
| Hole Size Tol (+/-) | PTH:±0.075mm;NPTH: ±0.05mm |
| Hole Position Tol | ±0.075mm |
| Plating | |
| HASL/LF HAL | 2.5um |
| Immersion Gold | Nickel 3-7um Au:1-5u'' |
| Surface Finish | ENIGPlated GoldImmersion GoldOSP |
| Copper | |
| Copper Weight | 0.5--6oz |
| Color | |
| Solder mask | Green, Blue, Black, White, Yellow, Red, Matt Green, Matt Black, Matt Blue |
| Silk screen | White, Black, Blue,Yellow |
| Acceptable File Format | Gerber file,CAM-350,CAM2000 |
| Certificate | ROSHISO9001... |