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A-TECH flexible microwave rf pcb double sided for led

A-TECH flexible microwave rf pcb double sided 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
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
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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 flexible microwave rf pcb double sided 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.




A-TECH RF PCB adopts cutting-edge technology in compliance with industry norms. The performance of our water-soluble PVA film for laundry detergent products has reached internationally advanced level
While producing A-TECH microwave rf pcb, the selection of raw materials is strictly control. Water- soluble packaging bags are light which reduce the transportation cost
Our deft professionals manufacture A-TECH RF PCB by using quality raw materials and advanced technology. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
In the production of A-TECH RF PCB, only the superior quality raw materials are adopted. 0.02ml filling high precision is one of the great performance of our machine
A-TECH RF PCB is manufactured by our team of skilled experts as per the international quality standards. For now, Polyva has applied for 9 invention patents including 5 utility patents
The smooth surface finishing makes it not prone to scratch, rust, and corrosion. It remains its original shine after many times of uses. Established in 2014, Foshan Polyva materials CO., Ltd. specializes in development, manufacture and supply of water soluble PVA film
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