Active Member
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[China]
Address: Block 11, International E-Commerce Logistic Center, PingHu Street, LongGang Distric, ShenZhen City
Contact name:Steven
Witgain Technology Ltd |
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FR4 4 Layer PCB / Circuit Board Printing Service 1.6MM Board Thickness
PCB Specifications:
Layer Count: 4 Layer PCB
Material: FR4, TG170
Board Thickness: 1.6MM
Min Hole: 0.2MM
Hole Stucture: L1-L4
Min Trace: 4/4Mil
BGA: 10Mil
Solder Mas:Green
Surface Treatment: ENIG
Application: Industrial Control
Capabilities:
| Item | Capability |
| Layer Count | 1-24 Layers |
| Board Thickness | 0.1mm-6.0mm |
| Finished Board Max Size | 700mm* 800mm |
| Finished Board Thickness Tolerance | +/-10% +/-0.1(<1.0mm) |
| Warp | <0.7% |
| Major CCL Brand | KB/NanYa/LTEQ/ShengYi/Rogers Etc |
| Material Type | FR4,CEM-1,CEM-3,Aluminum,Copper,Ceramic, PI, PET |
| Drill Hole Diameter | 0.1mm-6.5mm |
| Out Layer Copper Thickness | 1/20Z-8OZ ; |
| Inner Layer Copper Thickness | 1/3OZ-6OZ |
| Aspect Ratio | 10:1 |
| PTH Hole Tolerance | +/-3mil |
| NPTH Hole Tolerance | +/-1mil |
| Copper Thickness Of PTH Wall | >10mil(25um) |
| Line Width And Space | 2/2mil |
| Min Solder Mask Bridge | 2.5mil |
| Solder Mask Alignment Tolerance | +/-2mil |
| Dimension Tolerance | +/-4mil |
| Max Gold Thickness | 200u'(0.2mil) |
| Thermal Shock | 288C, 10s, 3 Times |
| Impedance Contro | +/-10% |
| LTest Capability | PAD Size Min 0.1mm |
| Min BGA | 7mil |
| Surface Treatment | OSP, ENIG, HASL, Plating Gold, Carbon Oil,Peelable |
FAQ:
Question: What is the standard format of pcb file you accept?
Answer: We accept standard gerber format file. If you have only pcb format file, we can transfer the pcb file into gerber file, but this might cause some changes of file, so we need customer to confirm the transferred gerber file.
