metal core hdi pcb

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We are confident about the exquisite details of PCB prototype.

Company Advantages
1. The design of A-TECH RF PCB involves many considerations. They may include stress points, support points, yield points, wear resistance capacity, toughness, and friction force.
2. The product can achieve uninterrupted operation. It promotes the working efficiency or productivity up to 99% without a low possibility of machine failure.
3. The product operates silently with no annoying flickering noises. This means that people can stay in a quiet environment.

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. has shown strong capacities of the R&D, design, and production of hdi pcb . We are ranked as one of the most professional manufacturers in the industry.
2. Our machines have been performed automatically to fabricate flexible pcb .
3. We are constantly pursuing high quality led pcb . Contact! A-TECH creates an environment for the long-term development of customers. Contact! A-TECH also plans for getting a greater recommendation from clients. Contact! A-TECH CIRCUITS Co., Ltd. is proud of distinctive culture and excellent organizational soul, and we are not going to let you down. Contact!

q******n

The design of A-TECH hdi pcb is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances. Taohan backpacks offer convenience for mobile phone charge

u******k

The manufacture of A-TECH hdi pcb involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly. Taohan bags have been certified

d******o

The design processes of A-TECH RF PCB are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing. Taohan cooler bags are suitable for holiday travel and field trips

p******o

The design of A-TECH flexible pcb is strictly conducted. It is carried out by our designers who think highly of parts and components safety, the whole machine safety, operation safety, and environmental safety. Lay flat design of Taohan backpacks keeps personal belongs tidy

g******w

A-TECH RF PCB has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. The main materials used in Taohan bags are synthetic PU, PVC, EVA, satin, etc

e******v

The product is carefully tested by professional QC staff in all respects, including durability, performance, etc. Taohan cooler bags are easy to carry

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A-TECH metal core hdi pcb