rigid flex pcb ,aluminium pcb

Product Information
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Application Scope

A-TECH's Quick Turn PCB can be used in different fields.With a focus on customers, A-TECH analyzes problems from the perspective of customers and provides comprehensive, professional and excellent solutions.

Product Comparison

A-TECH carefully selects quality raw materials. Production cost and product quality will be strictly controlled. This enables us to produce PCB Manufacturing which is more competitive than other products in the industry. It has advantages in internal performance, price, and quality.Compared with other products in the same category, A-TECH's PCB Manufacturing has the following advantages.

Company Advantages
1. The production of A-TECH aluminium pcb adopts a standardized and scientific LED lighting process. From wafer fabrication, polish to cleaning, each step is done via a rigorous process.
2. This product exceeds industry standards for performance, durability and availability.
3. The product passes the industry standard inspection, eliminates all flaw.
4. The product has become the preferred product in the industry, seeing the great potential of the further application.
5. This product has many advantages and huge economic benefits, and has gradually developed into a trend in the industry.

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.

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 Count	4-20Layers
Type of stack up	1+N+1, 2+N+2, 3+N+3
Material Available	FR4, High Tg FR4, Halogen Free FR4
Board thickness	0.4-3.2mm
Finished copper thickness	1-6oz
Finished copper thickness	1/3oz – 2oz
Min trace width/spacing	3/3mil
Min through hole	0.2mm
Min blind via	0.1mm
Types of blind via	Stack microvia, Stagger microvia
Surface treatment	Immersion Gold, Selective ENIG + OSP(BGA area)

Company Features
1. A-TECH CIRCUITS Co., Ltd. is a world-renowned reliable supplier of aluminium pcb .
2. A-TECH CIRCUITS Co., Ltd. has strong technical force and has a high-quality professional R&D team.
3. To provide customers with all-round rigid flex pcb is the culture that being kept in each employee of A-TECH in mind. Inquire now! A-TECH CIRCUITS Co., Ltd. is a conscientious and highly responsible team, adhering to its long-term vision for flexible pcb development. Inquire now! Diversified operations, intensified growth and continuous expansion of quick turn pcb prototype business is A-TECH CIRCUITS Co., Ltd.'s strategic principle. Inquire now! led pcb is A-TECH always operates. Inquire now!

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