4 Layer HASL lead free Prototype PCB red solder mask industrial control circuit board
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer, Distributor/Wholesaler |
| Main Products: | Double Sided PCB |
Product Description
4 Layer HASL lead free Prototype PCB red solder mask industrial control circuit board
Specifications
2.4 Layer HASL lead free pcb
3.Fast Package&delivery
4.China prototype pcb manufacturer
Detailed Product Description
1.High quality industrial control circuit board
2.4 Layer FR4 HASL lead free pcb board
3.Multilayer pcb red solder mask pcb
4.Cost effective and high-quality vertical pcb manufacturing
5.Large production capability with high class equipment
6.China professional prototype pcb manufacturer
Layer: 4 Layer
Material: FR4
Thickness: 1.6mm
Copper thickness: 1oz
Mini Hole: 0.2mm
Mini Width/space: 0.1mm/0.1mm
Testing points:4000
Solder Mask: LPI Red
Sickscreen: White
Function: Industrial control
Finish: HASL lead free
PCB Manufacture Capability
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Item |
Capability |
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1.Base Material |
FR-4 / High TG FR-4 / Lead free Materials (ROHS Compliant) / Halogen Free material /CEM-3/CEM-1/ /PTFE/ROGERS/ARLON/TACONIC |
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2.Layers |
1-28 |
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3.Finised inner/outer copper thickness |
1-6OZ |
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4.Finished board thickness |
0.2-7.0mm |
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Tolerance |
Board thickness≤1.0mm: +/-0.1mm 1<Board thickness≤2.0mm: +/-10% Board thickness>2.0mm: +/-8% |
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5.Max panel size |
≤2sidesPCB: 600*1500mm Multilayer PCB: 500*1200mm |
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6.Min conductor line width/spacing |
Inner layers: ≥3/3mil Outer layers: ≥3.5/3.5mil |
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7.Min hole size |
Mechanical hole: 0.15mm Laser hole: 0.1mm |
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Drilling precision: first drilling |
First drilling: 1mil Second drilling: 4mil |
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8.Warpage |
Board thickness≤0.79mm: β≤1.0% 0.80≤Board thickness≤2.4mm: β≤0.7% Board thickness≥2.5mm: β≤0.5% |
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9.Controlled Impedance |
+/-5% |
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10. Aspect Ratio |
15:1 |
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11.Min welding ring<
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