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A-TECH single sided hdi pcb multi-layer for led

A-TECH single sided hdi pcb multi-layer for led

Min Order Quantity
Production Lead Time
8-18 Working Days
Supply Capacity
3000 ㎡/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
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Product Comparison
Compared with similar products, A-TECH's Aluminum PCB has the following advantages.
Application Scope
A-TECH's PCB prototype is widely used in the industry and is widely recognized by customers.A-TECH is rich in industrial experience and is sensitive about customers' needs. We can provide comprehensive and one-stop solutions based on customers' actual situations.
Company Advantages
1. Being in the business for many years, we have developed a strong supply network, thus A-TECH hdi pcb can always be made of high-quality materials.
2. This product stands out for its comfort. Its ergonomic design allows it significantly to stand up to the stress and impact from the feet.
3. The product is not likely to accumulate too much heat. Its powerful cooling system is designed to maintain the proper temperature of mechanical parts, allowing it to have good heat dissipation.
4. A-TECH CIRCUITS Co., Ltd. has the support of theA-TECH brand and the overall strength of A-TECH PCB .

HDI PCB, the full name is High Density Interconnect PCB, it requires much higher wiring density with finer trace and spacing, smaller vias and higher connection pad density. Blind and buried vias’ design is one of their marked feature. HDI PCB are widely used for Cell phone, tablet computer, digital camera, GPS, LCD module and other different area.

A-TECH single sided hdi pcb multi-layer for led-1

The benefits of HDI PCB


● Reduce the cost
● Better reliability
● Increase the wiring density
● Increase design efficiency
● Can improve the thermal properties
● In favor of the use of advanced packaging technology
● Has better electrical performance and signal correctness
● Can improve the radio frequency interference, electromagnetic interference and electrostatic discharge

A-TECH CIRCUITS provides HDI PCB manufacturing services to worldwide customers in the high end automotive industry, medical electronic device industry, mobile, computing and defense industry.

Currently the advanced HDI technology we used include: "Direct Laser Drill"(DLD) is drilling of copper layer by direct CO2 laser irradiation, compare to additional laser drilling with conformal mask, the copper direct laser drilling is capable of providing higher accuracy, better hole quality and better efficiency for HDI projects. "Copper Filled" for special stack microvia, "Laser Direct Imaging"(LDI) is specifically designed for fine line technology, to eliminate dimensional stability problem of artwork caused by environmental and material issues.

General Specification for HDI PCB in A-TECH
Layer Count4-20Layers
Type of stack up1+N+1, 2+N+2, 3+N+3
Material AvailableFR4, High Tg FR4, Halogen Free FR4
Board thickness0.4-3.2mm
Finished copper thickness1-6oz
Finished copper thickness1/3oz – 2oz
Min trace width/spacing3/3mil
Min through hole0.2mm
Min blind via0.1mm
Types of blind viaStack microvia, Stagger microvia
Surface treatmentImmersion Gold, Selective ENIG + OSP(BGA area)

Company Features
1. Over the years, A-TECH CIRCUITS Co., Ltd. has accumulated much experience in developing and manufacturing of flex pcb in the domestic markets.
2. We have prioritized many factors in selecting the factory location. Our factory now is seated in a government support zone where several incentives, concessions, and tax holidays are available, which enables us to save many costs in production.
3. The basic tenet of A-TECH CIRCUITS Co., Ltd. is that Teflon PCB . Call! Our company are always following service tenet: PCB prototype manufacturer . Call! We are always ready to help customers for any possible problems about our hdi pcb . Call!
A-TECH flex pcb is made from imported materials with superior performance. KKR artificial stone can be widely applied in hotels, home, apartments, suites, etc
A-TECH Teflon PCB is designed with a compact size and beautiful appearance. KKR artificial stone is tolerant to heat and coldness
Well-selected materials: the raw materials of A-TECH Teflon PCB is well-selected by our quality team, which contributes to the product of high quality and excellent property. KKR artificial stone is easy to clean
A-TECH flex pcb is produced with the latest technology that is well accepted in the industry. KKR artificial stone is exported to 107 countries
All the processes of A-TECH PCB prototype manufacturer are conducted smoothly with advanced facility manned with highly qualified professionals. KKR artificial stone is resistant to yellowing
The product is durable enough. The materials used are not easily subject to the sudden change in temperature and humidity. KKR artificial stone is easy to install
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