FR4 Custom PCB Boards 4 Layer HASL High Current Power Supply UL Certificate
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Multi Layer PCB, Custom PCB Boards, PCB Printed Circuit Board |
Product Detail
| Model No.: | SYF-311 |
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Product Description
FR4 Custom PCB Boards 4 Layer HASL High Current Power Supply UL Certificate
Quick Details:
- Digital drilling machine from Germany.
- Professional PCB manufacturer.
- Quality guarantee and professional after-sale service.
- Gerber file needed.
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PRODUCTION OF PCB PRINTED CIRCUIT BOARD |
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Engineering Process |
Items |
Production Capability |
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Laminate Board |
Board Thickness |
0.23.2mm |
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Product Type |
Layers |
2L-16L |
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Lamination |
Max. Panel size |
500×600mm |
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Layers Inside |
Core Thickness inside |
0.12.0mm |
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Internal Tracing |
Min: 4/4mil |
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Internal Copper Thickness |
1.0~3.0oz |
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Dimension Tolerance |
Board Thickness Tolerance |
±10% |
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Inter layer Alignment |
±3mil |
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Drilling Tolerance |
Panel Measurement |
Max: 660×600mm |
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Drilling Dimension |
0.25mm |
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Hole Diameter Tolerance |
±0.05mm |
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Hole Position Tolerance |
±0.076mm |
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Min.Annular Ring |
0.05mm |
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PTH+Panel Plating |
Hole Wall copper Thickness |
20um |
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Uniformity |
90% |
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Outer Layer |
Track Width |
Min: 0.08mm |
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Track Spacing |
Min: 0.08mm |
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Plating Pattern |
Finished Copper Thickness |
1oz2oz |
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EING/Flash Gold |
Nickel Thickness |
2.5um~5.0um |
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Gold Thickness |
0.03~0.05um |
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Solder Mask |
Thickness |
1535um |
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Solder Mask Bridge |
3mil |
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Length |
Line width/Line spacing |
6/6mil |
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ENIG |
Nickel Thickness |
120u |
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Gold Thickness |
150u |
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Beveling |
Beveling Dimension |
30300mm |
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Routing |
Tolerance of Dimension |
±0.1mm |
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Slot Size |
Min:0.4mm |
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Cutter Diameter |
0.82.4mm |
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Punching |
Outline Tolerance |
±0.1mm |
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Slot Size |
Min:0.5mm |
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V-CUT |
V-CUT Dimension |
Min:60mm |
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Angle |
15° 30° 45° |
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Remain Thickness Tolerance |
±0.1mm |
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Hot Air Level |
Tin Thickness |
100300u |
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Test |
Testing Voltage |
250V |
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Max.Dimension |
680×600mm |
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Impedance Control |
Tolerance |
±10% |
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Aspect Ration |
12:1 |
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Laser Drilling Size |
4mil(0.1mm) |
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Descriptions of Circuit Boards |
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Basic Material |
Tg-180 FR4 |
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Board Thickness |
2.0 mm |
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Layer Count |
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