electronic pcb factories double side board shenzhen china
GSC-PCB
Global Success PCB caters for various electronics industries, such as automatic, telecommunications, power suppy, smart home, energy, smart home ...., and meet different needs from single board to the sophisticated multi-layers board up to 18, with well-established manufacturing capabilities.
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electronic pcb factories double side board china pcb factory
| Category | Description | Capability |
| Laminate Material | FR4, High TG FR4(tg150,tg170,tg180) Halogen-free FR4, CEM1, CEM3,Polyimide, Rogers ,Aluminum | We will order other special material accoprding to your request |
| Board Layers | Maximum layers | 1-18layers |
| Size | Maximum finished dimensions | 500*1200mm |
| Board Thickness | Minimum and Maximum | 0.2-3.2mm |
| Copper | Outer copper weight | 0.5oz (17um) - 4oz (140um) |
| Inner copper weight | 0.5oz (17um) - 4 oz (105um) | |
| Drilling | Minimum drilling size | 0.15mm |
| Drill Deviation (True position size) | 2mil (0.050mm) | |
| PTH hole tolerance | 3mil (0.075mm) | |
| N-PTH hole tolerance | 2mil (0.050mm) | |
| Minimum hole wall thickness | 20um | |
| Angle of Countersink | 80°, 90°, 100°, 120° | |
| Circuit line | Minimum width | 0.1mm/ 4mil |
| Minimum space | 0.1mm/ 4mil | |
| Inner Layers | Minimum space from drilling to inner pattern | 6mil (0.15mm) |
| Minimum space from annular ring to inner pattern | 6mil (0.15mm) | |
| Layer-to-layer registration | 3mil (0.08mm) | |
| Board Profilling | Hole to board edge tolerance | ±4mil (0.1mm) |
| Pattern to board edge tolerance | ±4mil (0.1mm) | |
| CNC Tolerance | ±4mil (0.1mm) | |
| Minmum thickness after V-Cut | 12mil (0.3mm) | |
| V-Cut tolerance | ±5mil (0.12mm) | |
| V-Cut Angle | 20,30,45,60 | |
| Solder mask | Color | green, light green, matte green, white black,matte black,yellow,red, blue |
| Thickness | ≥17um | |
| Silkscreen | Color | White, black, yellow, red, blue, green, gray |
| Minimum line height | ≥0.0625mm | |
| Minimum line width | ≥0.125mm | |
| Surface Finish | HASL, HASL pb free, immersion gold, immersion silver, O.S.P | |
| Certification | IPC-A-600 Class II/III, UL E324220, ISO 9001,ISO/TS16949, ROHS | |