Aluminum OSP Street Lamp Printed Circuit Board

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Product Details

Quick specifications:


FR-4; FR2; ALU,ect.

Finish Board Thickness

0.2 mm-6.00mm(8mil -126mil)Surface Finish

Surface Finish

Gold finger, Immersion Gold, Plating




Surface Treatment

Solder Mask(black, green, white, red, blue, thickness>=12um, Block,


Silkscreen(black, yellow, white)

Peel able-mask(red, blue, thickness>=300um)

Copper Thickness

1/2 oz min; 12oz max

Hole Position

+/-0.075mm(3mil) CNC Drilling

Hole Diameter(H)


Non PTHL:+/-0.05mm(2mil)

Peculiarity of Aluminum PCB: 

High Heat dissipation, Electromagnetic Shielding, High Mechanical Strength, Excellent processing 


Application: Products are applied to a wide range of Hightech industries such as:telecommunication, computer application, Medical devices,lighting, game machine,  industrial control, power, automobile and 

high-end consumer electronics, ect.


Aluminum Substrates:

Aluminum substrates (including aluminum substrates, copper substrates, iron substrates) are low-alloyized Al-Mg-Si systems with high plastic alloy plates, which have good thermal conductivity, electrical insulation and machining properties, with the same thickness and same line width compared to conventional FR-4. Aluminum substrate can carry a higher current, aluminum substrate pressure up to 4500V, thermal conductivity is greater than 2.0, in the industry to aluminum substrate-based.


Supply Ability:

Supply Ability: production capacity: 35000 m2/month


Packaging & Delivery:    

Packaging: buyer's request;

2. inner, vacuum package;

3. outer, standard export carton

Delivery: TNT, Fedex, customer’s requirement, our forwarder



TT, Paypal, Credit Card, Net 30, ect.


Quality control:

ISO9001:2008 Quality Management

Probe flying test and Electrical test

UL certified Rating 94v-0  

X-ray Inspection,

Automated Optical Inspection (AOI)

In-circuit Testing (ICT) and Function testing

ROHS compliance.


About us:

Xinda is located in Shenzhen, China, a city of talent, with convenient transportation by sea, land and air. Xinda are with experience for more than 10 years, professional in PCB/PCBA producing. In all stages of the engineering, design, production, sales, after-sales, every stage are all full of backbone of talent, providing the best to our customers. We have own factory, providing the production service from the PCB production, components purchasing, assembly and quality control, one stop service. Our equipment are all in high quality and maintenance will keep doing every day, every month. Our customers are all over the world, many new customer are introduced by our old customers because not only can we provide high quality products, but also reasonable price. If you interested with us, welcome your visit and inquiry.



Honesty, fairness, professional, innovation



Quality firstly;

Customer firstly;

Mutual benefit;

Develop together!

Our factory:



Main Customers:


Customer visit:









Q1.What is needed for PCB PCBA quotation?

· PCB: Quantity, Gerber file and Specifications (material, surface finish treatment, copper thickness, board thickness ,...)

· PCBA: PCB information, BOM, (Testing documents...)

Q2. What file formats do you accept for PCB PCBA production?

· Gerber file: CAM350 RS274X

· BOM: Excel (PDF,word,txt)

Q3. Are my files safe?

      Your files are held in complete safety and security.We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties.   

Q4. MOQ?

      There is no MOQin Xinda.We are able to handle Small as well as large volume production with flexibility.

Q5. Shipping cost?

      The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.

Q6. What payment method we accept? 

         wire transfer (T/T)

         western Union 



Q7. How do we ship your pcb products? DHL, TNT, UPS, Fedex 

      2.b sea for mass production according to customer's request 

      3. by custmers' forwarder

      4.Our forwarder 


Q8. Can you design for us?



Q9. How about your delivery time?especially for sample?

A:Normally,it will take 3 to 10 days.

   To expedite quick samples within 24 hours is available and extra charges will be on your account for the service.


Q10. Can we visit your factory?

A: We welcome you paying us a visit at any time.we look foward to your arrival and valuable instructions in the near future.

Contact below:

Tel: +86-0755-29621535 EXT 822

Mol/whatapp: +86-18038188954




Aluminium Tech Specification


Product Type

Al Clad PCB 1 layer~2 layer

Maximum Panel size

20"*24" (1170mm*600mm)

Copper thickness

0.5oz, 1oz, 2oz, 3oz and 4 oz

Dielectric Thickness
  (to Substrate)

0.05mm, 0.075mm, 0.1mm,0.15mm,0.2mm

Substrate Core Thickness

0.4mm,0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm,2.0mm, 3.0mm and 3.2mm

Finished Board Thickness

0.4mm To 4.0mm

Thickness Tolerance


Aluminum Machining

Drilling,Tapping,Milling,Routing, Die-Punching,break-off tab available

Min. Finish hole size


Max.working voltage

2.5kVDC(0.075mm Dielectric), 3.75kVDC (0.15mm Dielectric)

Min.Track Width

0.2mm (8mils)

Min.Track gap

0.2mm (8mils)

Min. SMD pad pitch

0.2mm (8mils)

Surface Finishing

HASL, HASL Leadfree, Immersion gold, Flash gold, OSP

Soldermask color

White, Black, others Available

Legend color

Black, White, others Available





Reference Standard

IPC-A-600G Class 2

Special holes

Spot facing, Cup holes

Data Input

Gerbers, AutoCad, Cam350, PROTEL 99SE,PROTEL DXP,