This document compares flex and rigid-flex printed circuit board (PCB) designs, highlighting their essential characteristics and advantages. It explains that flexible circuits allow for configurations that fit into compact devices, and are increasingly used in fields like computing and automotive manufacturing. GreatPCB is recommended as a proficient manufacturer for these PCBs, offering customized circuit solutions.

1. Difference Between
Flex And Rigid-Flex PCB Design
• Nowadays every machine is equipped with electronic circuitry for
optimum performance of the instruments.
• If you are in the business of machinery that uses electronic
components or allied equipment, you must choose a printed circuit
board that suffices all your technical requirements along with the
power constraints.
• It is best to use the most proficient company to employ for the
manufacturing of the PCB circuits so that the most expert quality
products can be obtained within a reasonable financial investment.
• The company must also provide the customer with different types
of PCBs upon request, and if need be, design and prepare
customized samples for later production.

2. What is a Rigid-Flexible circuit?
• A flexible circuit, or flex circuit, is the designing of electronic
circuitry on flexible polymer support for different instruments.
• The main dissimilarity of this type of circuitry with other rigid
circuits is that these products can be flexed to give them the desired
shape, or to conform to an irregular contour for an electronic
instrument.
• The most proficient company for the design and manufacture of top-
quality circuits can integrate the best of each, giving rise to a Rigid
flex PCB.
• This type of circuitry can be found in the machines which are used in
the wireless networks, measurement, optoelectronics, and testing
industries.
• Depending upon the machine to be used, the circuit boards could be
prepared with multiple layers.

3. The differences
The use of flexible circuitry over rigid PCBs has some definitive
advantages. The property of elasticity, the elementary characteristic of
flexible circuits is exploited to produce Rigid flex PCB by Greatpcb
SMT limited, the most experienced company in this field.
The main advantages of the flex circuits can be explained in brief, as
given below;
• 1.Multi-faceted
• 2.Active applications
• 3.Diverse configurations

4. Multi-faceted:
• The flex PCB circuitry is used for its property of fitting into different
instruments with ease whereas rigid PCBs cannot be molded into
shape.
• With the help of its unique design, Rigid-Flex PCBs can be useful in
replacing multiple rigid boards and connectors.
• Less amount of space taken by the PCBs will be helpful in making
the instrument compact and smaller.

5. Active Applications:
Depending on the use and the instruments, single-layered or multi-
layered Rigid-flex circuits are used for dynamic applications or
processes that need a high degree of plasticity of the ingredients,
whereas flex circuits serve a one-dimensional purpose.

6. Diverse Configurations:
• The flexible circuitry of these new PCBs allows them increased
maneuverability, which can be exploited to create different
configurations for diverse instruments.
• The most proficient company adept in manufacturing and
distribution of the PCBs can prepare circuit designs with customized
arrangements of components and connectors, according to the
specifications demanded by the client.

7. The Uses :
The new PCBs are used in appliances that need both types of PCBs or
are so compact that hand wiring is not an option. Especially in the case
of equipment with lesser space to utilize, the effectiveness of these PCBs
is a worthwhile decision.
The applications of flexible circuits are variable and their area of
employment can be briefly stated as given below;
• Computers use rigid-flexible circuitry in their hard drive.
• The Rigid-flex circuit is used in the manufacture of automotive
instruments.
• Smartphones utilize rigid-flex circuits as a base.

8. Concluding Note:
• The uses of flexible circuits are numerous and the company
providing development and distribution services are many.
• Contact with the best company for any service related to PCBs and
its circuits.

9. About us?
GREATPCB is well known turn-key PCB(1-30 layers) & PCB
Assembly service provider for low- to mid-volume electronic contract
manufacturing, including PCB fabrication, sourcing of components, and
complete electronic PCB assembly. With a state of the art facility and
modern technology.

10. Contact Us:
• Address: 22, Science Park, The Northern part of HeYi Village,
ShaJing Town, Bao An, Shenzhen, GuangDong, China, 518104
• Phone: +86-755-27810810
• Fax: +86-755-27810813
• Email: sales@greatpcb.com
• WhatsApp: +86-13682523810
• Skype: GREATPCB
• Website: http://www.greatpcb.com

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