Akeson Circuit Factory 14Years Experience and more than 1000 Staffs
PCB assembly(PCBA)
1. OEM/ODM orders are welcome.
2. Customers may submit drawings or samples to our R&D team.
3. Various requests are accepted irrespective of size.
4. SMT assemblies-such as PC board assembly, PCBA, PCB assembly
Please provide the file with the type of GERBER.
Lead free HASL PCB
1. Lead free HASL
2. Certificate: UL, ROHS, T/S16949
3. Company management: ISO9001:2000
4. Markets: Europe, America, Asia...
Item | Multilayers PCB High Density Circuit Board |
Layer count | 1-30 layers |
Material |
FR4(High TG, Halogen Free, high frequency), CEM1, CEM3,BT,Al base mateiral,and so on. Supplier: SY,KB,ITEQ,Isola,Nelco,Rogers,Grance,Mitsui |
Maxpanel size | 32±20(800mm±508mm) |
Min width/space(min) | 4mil/4mil |
Max copper weight |
140um(4oz) for inner layer 175um(5oz) for outer layer |
Min machine drill size | 0.2mm(8mil) |
Via hole tpye | Blind/Burried/plugged |
Thickness of finished board | 0.20-6.0mm |
Tolerance |
Registration of innerlayer to of innerlayer:±3mil Accuracy of hole position:±2mil Tolerance of dilled slot:±3mil Tolerance of PTH diameter:±3mil Tolerance of NPTH diameter:±2mil PTH hole copper thichness: 0.4-2mil Image to image tolerance:±3mil Tolerance of etching:±1mil Solder mask registration tolerance: ±2mil Finished board : Thickness<=1.0mm: +/-0.1mm Thickness>0.1mm:+/-10% Outline router: +/-0.1mm Outline Score: +/-0.2mm |
Color of solder mask | Green, Black, Blue,Red, White and so on |
Surface freatment | HASL,HASL Lead Free,OSP ,Immersion Gold, Immersion Ti, Immersion Sliver, Flash gold, Selective Gold plating(gold thicness up to 120u),Gold figers ,Carbon print, Peelabe Mask |
Hardness of solder solder | >=6H |
Outline finished | CNC, V-CUT, Punching |
Peel strength of line | 61B/in |
Warp and twist | 0.7% |
Related Product Tags:
automotive pcb , Printed Circuit Board PCB , pcb assembly , pcba pcb fpc , mutlilayer pcb , electric iron pcb , PCB , printed circuit board , printed circuit boards , china pcb manufacturer , multilayer pcb , Multilayer Pcb Printed Circuit Board , Osp Printed Circuit Board , Pcb Printed Circuit Board