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Blue Solder Mask Aluminum Base LED Circuit Board

Blue Solder Mask Aluminum Base LED Circuit Board

Blue solder mask aluminum base led circuit board 1.Video introduction UNIWELL circuits co., lTD. is a excellent supplier which established in 2007 in Shenzhen, China, is a professional PCB and Assembly manufacturer, taking lead in passing ISO9001, ISO14001,ROSH,and UL in China, close to Shenzhen...

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Blue solder mask aluminum base led circuit board

1.Product describe 



Details for Blue solder mask aluminum base led circuit board

Part name:

Blue solder mask aluminum base led circuit board

Base material:

Aluminum base laminate

Layer count:

1 layer

Copper thickness:

1oz or 35um

Finished board thickness:


Solder mask color:

blue/Red/green/White/yellow/black/blue, etc.

Legend color:

Black/ White / Yellow

Surface finished:

Immersion gold



Thermal conductivity:


Insulated layer's break down voltage


Application area:

refrigerator LED light

More Details


FR4,CEM-3,Metal Core,

Halogen Free, Rogers, PTFE

Max. Finishing Board Size

1500X610 mm

Min. Board Thickness

0.20 mm

Max. Board Thickness

8.0 mm

Buried / Blind Via (Non-cross)


Aspect ration


Min. Drilling Size(Mechanical)

0.20 mm

Tolerance PTH/ Pressing fit hole /NPTH

+/-0.0762 mm / +/-0.05mm / +/-0.05mm

Max. Layer Count


Max. copper (inner/outer)

5OZ/10 OZ

Drill tolerance


Layer to layer registration


Min. line width/space


BGA pitch


Surface treatment

HASL, Lead free HASL,

ENIG, Immersion silver/Tin, OSP

2.Video introduction

Uniwell circuits co., lTD. is a excellent supplier which established in 2007 in Shenzhen, China, is a professional PCB and Assembly manufacturer, taking lead in passing ISO9001, ISO14001,ROSH,and UL in China, close to Shenzhen and Hong Kong ports, providing all kinds of single side, double-side and multi-layer PCB as well as assembly service.. You can know more about Uniwell from attached video. Welcome have a visit to our factory , we are expecting to be your long-term partner in China.


3.Company organization


4.Company strategies

In order to meet the customers need quickly and protect customers interest , Uniwell make some strategies.
Win-win partnership

● Follow and support customers strategy to acquire market

Value-added service

● Inset value-added service base on customer requirement

Cost optimization

● Continuous effect and efficient management to push manufacturing cost down

On-Time delivery

● Improve delivery control procedure to ensure delivery on-time

Quality commitment

●  Quality assurance and self-review system to ensure quality promotion

Ship to stock

● Effective logistic control and quality product to ensure just-in-time stock

5.Process flow chart


Our Alumnium pinted circuit board has a wide rang application in light industry.


Q:Do you have MOQ?
Uniwell has no MOQ, we accept small order of prototyping, we also provide free samples(Sample fee will be refund when place mass order).
Q:What format of Bom List you prefer?
We prefer in Excel format with Components’ Part No. ,Manufacturer, Quantity, Value info, other formats are also accepted.
Q:Are my design files secure when I send them to you?
We will sign a confidentiality agreement to keep the security of customer’s files if needed, your files are never shared nor will any third parties have access to your design files,since they are your property, we respect the copyright of your files. The customer controls the disposition of these files per your requirements and written approval.
Q:How long will we get the quotation after providing pcb gerber files, completed bom list, part datasheet and PNP files?
For bare PCB, the quotation will be sent in less than 2 hours, for PCBA, the quotation will be sent within 2 working days, you also can recommend supplier of components to us.
Q:How can I know the processing about my PCBA order?
Each Customer will have a sale engineer to contact. Wells working hours: AM 9:00-PM 7:00(Beijing Time) from Monday to Friday. We will reply your message within 1 hours during our working time. And you also can contact with our sales by cell phone if urgent.
Q:Will all the PCBAs be tested before delivery if we provide the function testing method?
Yes, we ensure that every piece of PCBA will be tested before shipment, and we will send the picture or testing video to you for the confirmation.

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