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Files |
Gerber,Protel,Powerpcb,Autocad,Orcad,etc |
Material |
FR-4, Hi-Tg FR-4, Lead free Material(RoHS Compliant), CEM-3, CEM-1, Aluminium,High frequency material |
Layer No. |
1-20 Layers |
Board thickness Tolerance |
±10% |
Copper thickness |
0.5OZ-5OZ |
Impedance Control |
±10% |
Warpage |
0.075%~1.5% |
Peelable |
0.012"(0.3mm)~0.02''(0.5mm) |
Min Trace Wildth(a) |
3mil(0.0762mm)~4mil(0.1mm) |
Min Space Width(b) |
3mil(0.0762mm)~4mil(0.1mm) |
Min Annular Ring |
0.15mm |
Min BGA Pitch(b) |
0.25mm |
Min Solder Mask Dam(a) |
0.005"(0.125mm) |
Solder mask clearance(b) |
0.005"(0.125mm) |
Min SMT Pad spacing |
0.004"(0.1mm) |
Solder Nask Thickness |
0.0007"(0.018mm) |
Hole Size |
0.01"(0.25mm)~0.257"(6.5mm) |
Hole Size Tol(±) |
±0.003"(±0.0762mm) |
Aspect Ratio |
6:01 |
Hole Registration |
0.004"(0.1mm) |
Lead free HASL |
2.5μm |
Immersion Gold Nickel |
3~7μm Au:1-3u″ |
OSP |
0.2~0.5μm |
Panel Outline Tol(±) |
0.004±"(±0.1mm) |
Beveling |
30° 45° |
V-cut |
15° 30° 45° 60° |
Certificate |
ROHS iso9001:2000 TS16949 SGSUL |
Surface finish |
HAL,HASL lead free, Immersion gold, Gold plating, Gold finger, Immersion silver, immersion Tin, OSP |
Special requirements |
Buried and blind vias, Impedance control, via plug, BGA soldering and gold finger |
1. One Stop OEM Service, Made in Shenzhen of China
2. Manufactured by Gerber File and BOM List from Customer
3. FR4 Material, Meet 94V0 standard
4. SMT, DIP technology suport
5. Lead Free HASL, Environmental Protection
Maybe the product is not of the best quality or the cheapest, I am still willing to cooperate with them again.You know that good service can fully satisfy you.
People are friendly and products are of good quality with reasonable price.
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: