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quick turn pcb fab express single sided Suppliers for wholesale

quick turn pcb fab express single sided Suppliers for wholesale
  • quick turn pcb fab express single sided Suppliers for wholesale

quick turn pcb fab express single sided Suppliers for wholesale

Aluminum PCB, or called metal core PCB and MCPCB, basically the Aluminum PCB is the most common metal used and the most popular...
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Aluminum PCB, or called metal core PCB and MCPCB, basically the Aluminum PCB is the most common metal used and the most popular type of metal core PCB, it uses a base metal material aluminum as the heat spreader portion of the printed circuit boards. Aluminum PCB has good thermal conductivity, electrical insulation and mechanical processing properties, metal core PCB is the most excellent and cheap cooling solutions.

The main difference between metal core PCB and conventional FR4 PCB is the thermal conductivity dielectric material and metal material backed, MCPCB are used instead of FR4 PCB because of their ability to efficiently dissipate heat away from the components, this is achieved by using a thermally conductive dielectric layer.

Basically LEDs are the largest users of these products, the other application areas for this technology include power converter, high current application, power circuit boards, automotive, RF application etc, they all take advantage of the benefits of this construction to make a quick and effective transfer of the heat produced.



quick turn pcb fab express single sided Suppliers for wholesale-1

The benefits of Aluminum PCB & Metal core PCB

  

● Thermal transfer exponentially more efficient than a conventional rigid FR4 PCB
● Heat dissipation is dramatically superior to standard FR4 constructions.
● Power densities can be increased while components are kept cool, increasing life and durability
● Dielectrics can be tailored to suit your thermal or insulation level requirements.
● Cooling properties allow devices to be driven harder or de-rated for lower cost components.



Aluminum PCB is one of the main circuit board product that A-TECH CIRCUITS manufactured, and the proportion is increased steadily due to our very competitive price and stable quality, with decade’s manufacturing experience, we have gained extensive knowledge in manufacturing various Aluminum PCBs to satisfy the requirements from worldwide customers.



General specifications for Aluminum PCB/Metal core PCB in A-TECH
Layer Count1-2 layer
Board thickness0.5-3.0mm
Copper thickness1-3oz
Thermal conductivity1.0-4.0W/m.K
Aluminum Type3003, 5052, 6061
Breakdown voltage2-8KV
SoldermaskWhite, Black, Green, Blue
ProfileRouting, V-CUT, Punch
Raw materialBoYu, TOTKING, Polytronics, Bergquist etc.
Surface treatmentHASL, HAL(Lead.free), Immersion gold/Tin, OSP




A-TECH pcb fab express is designed to be safe. It has passed a series of comprehensive product quality control tests to ensure that it is completely free of carcinogens. It has features of high degree of automation and high efficiency
The raw materials used in A-TECH pcb fab express are non-toxic, non-allergic and non-carcinogenic. They have been disinfected in the manufacturing process. The product is characterized by high strength
The production of A-TECH pcb fab express involves several stages. These stages include procurement of raw materials, welding and fabricating of the base or frame, machining of component parts, painting, and specialty finishing. The product has the advantage of high rigidity
The manufacturing process of A-TECH pcb fab express has been greatly improved. Our professionals implement a complete print management system to improve product quality and minimize the impact on the environment. Its simple structure and ergonomic design make it easier to operate
A-TECH pcb fab express is designed by optical specialists. Their knowledge in the design of complex, high-resolution, diffraction-limited, innovative optical assemblies makes the product have the best quality. It supports different modes including manual mode and automatic mode
The product has good mechanical properties. It has both good relative hardness (Mohs scale) and absolute hardness, which makes it resistant to the exterior impact. It can produce a certain pressure, making the finished product be of a high density
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