Aluminum Silver-plated Street Lamp Printed Circuit Board

Aluminum Silver-plated Street Lamp Printed Circuit Board

We are professional PCB/PCBA manufacturer for 9 years with high quality. We have rich experience in providing service for aluminum street lamp PCB. Our aluminum street lamp PCB has high durability and long working life , which are used in different areas, such as Europe, the US, Middle East,...

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Product Details


We are professional PCB/PCBA manufacturer for 9 years with high quality. We have rich experience in providing service for aluminum street lamp PCB. Our aluminum street lamp PCB has high durability and long working life, which are used in different areas, such as Europe, the US, Middle East, Japan and etc. And you can choose different led light and thermal conductivity.


We can provide one-stop service:

1. Aluminum printed circuit boards.

2. E-test for aluminum pcb.

3. Led light purchasing.

4. IQC for led light.

5. AOI test

6. Aluminum pcb assembly: available on SMT, BGA, DIP.

7. Aluminum pcb function test.

8. Enclosure assembly


We have got UL, ROHS, ISO9001 certifications. We can provide aluminum street lamp pcb for prototypes, small volume and mass production. 


DA Electric, one of the best manufacturers and suppliers in China, now brings you high-tech aluminum silver-plated street lamp printed circuit board at competitive price from its professional factory. With the most advanced technology and high-end equipment introduced from America and Japan, as well as qualified staff, we can assure you the high quality, high precision and long lifespan of our products.


Aluminium Tech Specification

Item






Type of Alum board

single board, Insulation board, double sided board




Finish Board Thickness

0.4mm----- 3.0mm




Copper Thickness

1 OZ--6 OZ




Min.Trace Width & Line Spacing

0.15mm




Biggest size

120cm*60cm




Type for surface treatment

OSP.HASL, Immersion Gold ,Immersion Tin (lead free)




OSP

0.20-0.40um




Thickness of Ni

2.50-3.50um




Thickness of Au

0.05-0.10um




Thickness of  tin

5-20um




Thickness of immersion silver

0.15-0.40um




Thermal conductivity

1.0W -----3.0W




Dielectric Thickness

50um-150um




Thermal resistance

0.05/W -1.7/W




Minimum completed hole dimension

±0.10mm




Tolerance for Hole Diameter

±0.075mm




Minimum Drilling Hole Diameter

φ0.8mm




Mask between pins

0.15mm-0.35mm




Minimum spacing between Pad and Pad

0.18mm-0.35mm




Outline tolerance

±0.10mm




Minimum thickness for V-cut

0.25mm




Outside copper thickness

18-105um




 


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