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A-TECH microwave led pcb multi-layer for led

A-TECH microwave led pcb multi-layer for led

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
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. A-TECH PCB prototype manufacturer is manufactured adopting new technologies that is notable in the furniture industry. It is manufactured under digital manufacturing which includes computer numerical control (CNC) and rapid prototyping. Its solderable surface is protected from the oxidation
2. This product with energy rating labels is able to provide consumers with information on the energy-efficiency, allowing them to estimate their annual energy use and costs. It is 100% produced in accordance with IPC-6012 & IPC-A-600F standards
3. It runs stably even in rigorous conditions. It is not affected by the thunder lightning, heavy storm, or high-temperature weather. It has passed AOI which ensures there will be no errors or welding defects


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 microwave led pcb multi-layer for led-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. A-TECH CIRCUITS Co., Ltd. owns a patented technology in its led pcb .
2. After realizing the importance of environmental sustainability, we have set up an effective environmental management system and emphasized the use of renewable resources at our factories.
Deft design,compact structure and small in size. The bottom layer of the product is made of PE film which is moisture- and heat-resistant
By designing PCB prototype manufacturer, PCB prototype manufacturer is rich in its unique texture. The product will not be launched until it has passed millions of tests
It is widely accepted that our led pcb is well designed from raw materials. The product, made of perforated cloth, is highly breathable
The whole installation process for our PCB prototype manufacturer needs no any technical tips. Covered by hypoallergenic and super soft top layer, it provides the maximized comfort
Our led pcb are rich in PCB prototype manufacturer. It is made of American organic cotton which is soft, purely natural, and healthy
The product is soft and flexible. Mechanical extrusion and friction between the fibers and the yarns increase the ductility of the fabric. Its both wings have the advantage of high adhesive strength
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