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A-TECH single sided pcb printing and assembly company for wholesale

A-TECH single sided pcb printing and assembly company for wholesale

Layer
1
Material
Aluminum Base
Min Order Quantity
No
Production Lead Time
2-12 Working Days
Supply Capacity
10000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:


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 single sided pcb printing and assembly company 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




During the designing stage of A-TECH pcb printing and assembly, designers gather together to air their opinions and create this product by combining different cultures in the gift and crafts. During its solidification process, the powder components do not delaminate
A-TECH pcb printing and assembly undergoes strict QC inspection including workmanship control, random inspection, and routine inspection. These inspections prove to be helpful to the quality of the product, satisfying the requirements for gifts&crafts. It has superior bonding properties to metals such as copper, aluminum and stainless steel
The materials or parts used in A-TECH pcb printing and assembly are strictly scrutinized and approved by the professional QC team to comply with the gifts and craft making standards. It has good adhesion to a variety of materials
The raw materials or parts of A-TECH pcb printing and assembly would be inspected before production. The materials or parts are guaranteed eco-friendly and non-toxic by the suppliers who hold gift&crafts quality certifications. It has been widely used in electronic device manufacturing
During the production of A-TECH pcb printing and assembly, its quality will be inspected in a random way by a third-party authority who enjoys high reputation in the gift&crafts industry. It does not cause any corrosion to the material
The product is bacteria resistant. The filter elements used in it such as membrane and pellet active carbon are highly effective in absorbing any microorganism and bacteria. It is resistant to high temperature and low-temperature alternation
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