Doubled-sides Rigid-flex PCB
Rigid-flex PCBs are boards that combine the best of flexible and rigid-board technology
Designs vary greatly, and can be combined with a wide range of materials to support multiple use cases in a constant state of flex — often a flexed curve created during the manufacturing process, or can be made during final installation. The doubled-sides Rigid-flex PCB is very hot sale.
Description
Product Detail
BETON electronics start Rigid-Flex PCB manufacturing over 18 years, which we have accumulate lots of detail Rigid-Flex PCB manufacturing experience and especially the difficult lamination process for Rigid-Flex PCB.
Now our Lamination process defect of Rigid-Flex PCB almost zero and all Rigid-Flex PCB are perfectly laminated one time, so our production cost is of course lower than other not high quality production Rigid-Flex PCB manufacturers.
Item | Rigid-Flexible PCB |
Layer count | 2 layer,4 layer, 6 layer,8 layers,10 layers,12 layers |
Board Type | Single piece/ Panel |
Out Layer Min Trace/Space | 3.5/4mil |
Inner Layer Max Copper | 6oz |
Out Layer Max Copper | 3oz |
Min Mechanical Drilling | 0.15mm |
Min Laser Drilling | 0.1mm |
Aspect Ratio | 1:1 |
Press Fit Hole Tolerance | ±0.05mm |
PTH Tolerance | ±0.075mm |
NPTH Tolerance | ±0.05mm |
Countersink Tolerance | ±0.15mm |
Board Thickness Tolerance | ±10% |
Impedance Tolerance | Single-Ended：±5Ω，±10% |
| Differential：±5Ω，±10% | |
Min Board Size | 10*10mm |
Max Board Size | 22.5*30inch |
Contour Tolerance | ±0.1mm |
Surface Treatment | ENIG,Gold Finger,Immersion Silver,Immersion Tin,HASL(LF),OSP,ENEPIG,Flash Gold;Hard gold plating |
Solder Mask | Green,Black,Blue,Red |
Waht is the Rigid-flex PCB?
Rigid-flex PCB is a combination of rigid PCB and flexible PCBD. Rigid PCBs are characterized by being stiff and not bending. Flex PCBs can be bent into any shape, so Flex PCBs can function in a smaller space and bend without compromising performance. But some products require a combination of rigid and flexible PCBs, so rigid-flex PCBs appear.
Rigi-flex PCB also has the advantage of being cost-effective and more reliable. Also included are high component density, low parts requirements, long life and quality control. They are also compact and lightweight, so the final size and weight of the product can be reduced.
There are two parts in a rigid-flex PCB. Flexible materials are generally made of PI, while rigid materials are made of FR4. Rigid PCB boards and flexible circuit boards can have multiple layers. 4, 6 and 8 layer rigid-flex PCBs are more common.
What are the advantages of rigid-flex PCB board?
small space
The first advantage of Rigid-Flex PCB is the small space, which saves space. Due to the combination of rigid and flexible parts, the PCB space bends itself as it needs to, thereby maximizing the use of space. Because of the characteristics of small space and adaptability to various areas, it is very popular in the PCB market. Generally, mobile phones and other consumer electronic products are used more.
Strong anti-vibration and anti-vibration ability
The disadvantage of rigid PCBs is their low ability to withstand shock and vibration. If the impact is a little harder, the rigid PCB may break and the connection will be affected. Rigid-flex PCBs are very flexible. They ease shocks because the flexible parts allow the PCB to absorb shocks. Therefore, rigid-flex PCBs can be seen in applications with more shock and vibration. For example: the recent popular folding phone.
Light weight and low manufacturing cost
In a rigid-flex PCB, there are no connectors and no cable assemblies. So there are fewer components, and it has a compact structure,
Lightweight features. Therefore, manufacturing costs are low due to fewer components.
Simple and fast assembly
PCB assembly is very simple and fast, one assembly line can complete Rigid-flex PCB. However, rigid PCBs require multiple production runs and assembly, the assembly process takes a long time, and the lead time will be a little slower, but Beton's PCB can quickly complete the rapid production of PCB prototypes.
High reliability
Rigid-flex PCBs have very few headers and connections. Therefore, there is less chance of a bad connection. Flexible PCBs reliably connect rigid boards and ensure better performance in all conditions.
Test with ease
Every PCB has to go through a testing process, and the same goes for rigid-flex PCBs. However, the test procedure for rigid-flex PCBs is simpler. This is because there are no connectors and cables, and they have fewer joints to check. So testing is easier.
Our Vision and Culture
Principle：Attention to details, Customers oriented.
Culture: Better technology, Better life and Environmental friendly.
Mission: Offer High Quality Printed Circuit Board Products And Excellent Service To all our customers. To Be The world leading PCB and PCBA factory, Creating Maximum Value For Our Customers, Staff, And The Society.
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