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A-TECH flex hdi pcb multi-layer

A-TECH flex hdi pcb multi-layer

Layer
8
Material
FR4(Tg170)
Min Order Quantity
No
Production Lead Time
4-15 Working Days
Supply Capacity
20000 ㎡/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
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. The novel design put forward by A-TECH CIRCUITS Co., Ltd. realizes more scientific and efficient management of flex pcb .
2. A-TECH's R&D team works closely with its professional technical service engineers to quickly resolve customer issues. It is extremely popular in the markets of Europe, North America, and Asia
3. The hardness on the Mohs scale of this product is good. The Mohs scale is the manifestation of the fastness and stability of its inner structure. It can be printed with numbers, names, data codes, logos, or other specific information
4. The product has the desired reliability. It is equipped with an intelligent circuit breaker that features reliability and accuracy, ensuring it can work without failure. It can reduce the electrical signal loss and provides the highest efficiency


Multilayer PCB has more than two conductive copper layers which mainly consist of inner layer cores, prepreg layers and copper foils and they’re melted together through heat and pressure. Lamination process is one of the key to control good quality of multilayer PCB, this process requires specific heating and pressure for specific periods of time based on materials used to ensure the PCB board is made properly.

The multilayer PCB is the development of the double sided PCB with increasing complexity and density of components, they allowed the designers to produce highly complex and compact circuits and further development of blind and buried via hole technology has pushed these limits even further. With the requirements of higher precision in various applications, the demands of multilayer PCB keep increasing continuously in recent years. The typical applications of multilayer printed circuit boards include Computers, Data storage, Cell phone transmission, GPS technology, satellite systems and so on.



A-TECH flex hdi pcb multi-layer-1

The benefits of multilayer PCB

  

● Increased flexibility
● Higher assembly density
● Smaller size(considerable savings on space)
● Easier incorporation controlled impedance features
● Reduces the need for interconnection wiring harnesses(Reduces overall weight)



A-TECH is an experienced multilayer PCB manufacturer which own complete multilayer PCB manufacturing process in house from inner layer, vacuum lamination to surface finishes, it brings us more advantages in the competition of global market shares for multilayer printed circuit boards on quality, price and lead time. Currently the proportion of multilayer PCB we manufactured is more than 65%.



General Specification for multilayer PCB in A-TECH
Layer Count4~30 Layers
Material AvailableFR4, High Tg FR4, PI, Teflon, Rogers.
Max board size550*650mm
Board thickness0.4-5.0mm
Finished copper thickness0.5-6oz
Min trace width/spacing3/3mil
Min hole size0.15mm
Colour of Solder MaskGreen, Blue, White, Black, Yellow, Red.
Colour of SilkscreenWhite, Black, Yellow.
Surface treatmentHASL, HAL(Lead free), OSP, Gold Plating, Immersion Gold/Tin/Silver, Carbon, Peelable Mask.




Company Features
1. Founded many years ago, A-TECH CIRCUITS Co., Ltd. is proud to be China's leading hdi pcb manufacturer.
2. A-TECH CIRCUITS Co., Ltd. has a large number of domestic senior experts and professors for rogers pcb development.
3. We are turning to earth-friendly business methods. Our green initiatives mainly start from reducing energy resource wastes, seeking environmental-friendly packaging ways, and cutting energy consumption during production.
Our design for rogers pcb is very fashionable and special. The product is often used in the automotive painting, circuit board (PCB) processing, and mending and bunding
The body framework of flex pcb using flex pcb concept has more advantages.
In addition, A-TECH applies selected hdi pcb as well as elaborated-designed hdi pcb to develop our products. The product has a super clear backing to show the brand logo
rogers pcb is featured by its flex pcb. This product is easy to tear off by hand
The structure of hdi pcb is also one of the highlights of the product. This product features a low unwind force
The product features strong tensile strength. The elongation and fracture point of the part has been tested at a constant rate while measuring the load. It will not lose its adherence force even stored for a long period
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