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multilayer pcb A-TECH

Multilayer pcb A-TECH

Layer
8
Material
FR4(Tg170) + PI
Min Order Quantity
No
Production Lead Time
8-20 Working Days
Supply Capacity
2000 ㎡/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
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Company Advantages
1. A-TECH PCB prototype manufacturer is of flexible design. It can be designed for front or back projection, the more common being front projection systems, which have the image source situated on the same side of the screen as the audience. It is vacuum-sealed, which can greatly reduce the bulk of the overall cargo
2. Under the backdrop of many manufacturers having required increased productivity, the product has been widely adopted in many industries. It has passed AOI which ensures there will be no errors or welding defects
3. This product is durable. The steel used in it is handled by oxidation, hence, it will not rust and easily fall apart. It is offered with low dielectric loss
4. The product is able to integrate new technology with existing infrastructure. It is flexible enough to accommodate a variety of working scenarios. It stands out for its impact endurance performance


Rigid flex PCB, as the name suggests, it’s combined with rigid PCB and flex PCB, and the rigid circuits are connected with single or multiple flex circuits through plated through holes. Coverlay’s are applied to the flexible copper conductor and liquid photo imagable solder resist applied to the rigid PCB areas.

Rigid flex PCB is different with the case of flex PCB with FR4 stiffeners, basically no any conductors or plated through holes(PTH) on FR4 stiffener but only be used with the purpose of increasing strength for specified areas, for rigid part of rigid flex PCB, there are conductive circuit patterns and plated through holes extend through both rigid and flex layers.



The benefits of rigid flex PCBs

● Dynamic and mechanical stability
● 3-dimensional freedom of design
● Simplified installation
● Space saving
● Maintenance of uniform electrical characteristics



The application of rigid flex PCBs

● Consumer Electronics
● Industrial Controls
● Medical
● Military
● Optoelectronics
● Semiconductor
● Testing & Measurements



multilayer pcb A-TECH-1


Stackup of 8 layers Rigid-flex PCB

With several years’ experience in manufacturing rigid flex PCBs and continuously investing to use state-of-the-art equipments, A-TECH own mature technology and excellent quality control system to ensure high level quality of products. Currently we’re able to fabricate various rigid flex PCB from double sided to multi layers with complex constructions.



General specification for rigid flex PCB in A-TECH
Layer Count2-16 layers
Board thickness0.6-3.0mm
Base polyimide film thickness0.5 mil (12.5µ), 1 mil (25µ), 2 mils (50µ).
Copper thickness1/3oz (12µ), 1/2oz (18µ), 1oz (35µ), 2oz (70µ)
Copper thickness(rigid part)1/2oz (18µ), 1oz (35µ), 2oz (70µ), 3oz (105µ)
StiffenersPolyimide, FR4, FR4(High Tg)
Min trace width/spacing3/3mil(0.075/0.075mm)
Min drill size0.2mm
Surface treatmentImmersion Gold/Tin, Gold/Tin Plating, OSP




Company Features
1. A-TECH CIRCUITS Co., Ltd. has advanced production equipment and cutting-edge production technologies.
2. A-TECH CIRCUITS Co., Ltd. will continue to improve the core competitiveness of our factory. Check now!
A-TECH multilayer pcb has been tested to meet the international building materials standards in terms of properties such as toughness, hardness, and tensile strength. It keeps stuff protected from outdoor elements like rain and snow
The development and design of A-TECH multilayer pcb is a complex process with medical industry regulations, specifications, application requirements, and patients' needs. It is ideal for camping, trekking, military deployment, and other extended outdoor trips
A-TECH PCB prototype manufacturer undergoes a series of controls and tests at each of the different steps in the manufacturing process and before they leave the factory, including a hydraulic pressure test and temperature resistance test. It is manufactured by a factory having 20+ years of experience in producing reliable military equipment
The touch screen monitor of A-TECH PCB prototype manufacturer adopts touch-based technology. It is specially developed by our dedicated R&D team to handle thousands of uses. Its overall shape together with its components assumes a streamlined appearance
The ultimate fineness of A-TECH PCB prototype manufacturer is determined by the crushing process. It is often crushed under the mechanized crushers or mills. It can save customers on high import tariffs as it can be produced in our Myanmar factory
Our team has advanced management experience and implements sound quality control system. It can be equipped with an internal frame to add stability and even out the weight distribution
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