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A-TECH pcb design and fabrication manufacturers for wholesale

A-TECH pcb design and fabrication manufacturers for wholesale

Aluminum Base
Min Order Quantity
Production Lead Time
2-12 Working Days
Supply Capacity
10000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Company Advantages
1. Our prominence in this domain has helped us come up with quality A-TECH single layer pcb . Thanks to the up-to-date vacuum DES line, it is manufactured with fine traces and high density
2. A-TECH CIRCUITS Co., Ltd. is made up of high technology and well-educated staff to produce the best products. The product has dynamic and mechanical stability
3. The product is not prone to fracture. It can withstand extreme conditions such as cold and hot temperatures without getting deformed. The inner layer core of the product is chemically treated for improved adhesion of the copper surface

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.

A-TECH pcb design and fabrication manufacturers 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

Company Features
1. We expect no complaints of pcb design and fabrication from our customers.
2. A-TECH aims to build brand celebrity by superior quality and mature after-sale service. Get more info!
A strong R&D team provides A-TECH pcb design and fabrication with technical improvements. The surface of the product is anti-corrosion
The design of pcb design and fabrication gives customers feelings of pcb design and fabrication. With a strong and compact structure, it is not easy to break
single layer pcb is designed with the exquisite craftsmanship and commitment to customer satisfaction. The product is also popular for its static-free surface
pcb design and fabrication from A-TECH CIRCUITS Co., Ltd. constantly exceeds the customers expectations. The product is also popular for its static-free surface
A-TECH pcb design and fabrication is made by adopting the world's newest production technology. The product is safe and healthy, and it won't cause allergies to any pets
The performance and quality of the product have been widely recognized among users. The product has the performance of wear corrosion
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