Xing DA Electric Technology Co.,Ltd

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1w Thermal Conductivity Silver-plated Aluminum Circuit Board For Power
1w Thermal Conductivity Silver-plated Aluminum Circuit Board For Power

1w Thermal Conductivity Silver-plated Aluminum Circuit Board For Power

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...

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  • Product Details

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 COB pcb for prototypes, small volume and mass production.

One-stop service for Aluminum PCBA

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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

3000px*1500px

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


Packaging&Shipping

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XINDA Electric, one of the best manufacturers and suppliers in China, now brings you high-tech 1w thermal conductivity silver-plated aluminum circuit board for power 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.

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