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COB Aluminum Base PCB for LED Lighting Products

Specification:
Layer: 1 layer
Material: aluminum base
Thermal conductivity: 1.5w/m.k
Board thickness:1.5mm
Copper thickness:.1oz
Product Details:

Specification: 

Layer: 1 layer
Material: aluminum base
Thermal conductivity: 1.5w/m.k
Board thickness:1.5mm
Copper thickness:.1oz
Surface treatment: Immersion gold/ silver
Solder mask: White
Origin:China
Application: LED lighting products.


Aibixing Single Sided

Metal Backed PCB Process

Item

Process

Item

Process

1

Material inspection

21

Solder mask checking

2

Laminate cutting

22

Cure

3

Edge sealing

23

Legend screen

4

CNC-Drilling

24

Legend checking

5

Scrubbing

25

Plate baking

6

Screen ink for Circuit

26

Plate checking

7

Plate baking

27

Packing

8

Film alignment

28

Surface treatment

9

Circuit exposure

29

QC inspection

10

Circuit development

30

Stripping mask

11

Circuit checking

31

E-test

12

Etcking circuit

32

Slot milling

13

Film stripping

33

V-Cut

14

Scrubbing

34

Milling shape

15

Circuit checking

35

Scraping the burr

16

Screen solder mask ink

36

QC inspection

17

Plate baking

37

Cleaning

18

Film alignment

38

OQC inspection

19

Solder mask exposure

39

Packing

20

Solder mask development

40

Stock in


Aibixhing is mainly engaged in PCB fabrication and PCBA SMT assembly,but quite professional for metal core PCB production, especially for aluminum base(1-2layer), copper/copper-al (sinkpad/ thermoelectric separation pedestal), rigid-flex, steel base.
Factoryareais over 6,000 square meters.
Employee: 300+
Capacity: 10000m2
Generally L/T for aluminum pcb: 6~8days, sample: 3days;
copper pcb: 8~10days, sample:4~5days.


For aluminum PCB:
Thermal conductivity: 1-8.0w/m.k
Surface finish: LF HASL, immersion gold/tin/sliver, OSP...
Copper thickness:1-8oz.
Board thickness: 0.4-4.0mm
Special technology: countersinkholes, counterbores, slots...



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We are dedicated to providing the highest quality PCB design, which is the foundation for good PCBs.
We are passionate about seeking new methods to enhance our capabilities.
We consider quality control a top priority for our clients.
We work to build long term relationships with our clients, vendors and employees.



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Please contact usfreely for any PCB or PCBA issues:
Shenzhen Aibixing Industrial Co.,Ltd
sales@abxing-pcb.com
Skype: abxing.pcb
Website:www.abxing-pcb.com

We are one of the leading China manufacturers focusing on COB PCB fabrication. If you are interested in our cob aluminum base pcb for led lighting products, welcome to contact our factory. We're sure to offer you the best quality products on time and excellent one-stop service.

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