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Introduction
Rigid flex printed circuit boards are boards using a combination of flexible and rigid board technologies in an application. Most rigid flex boards consist of multiple layers of flexible circuit substrates attached to one or more rigid boards externally and/or internally, depending upon the design of the application. The flexible substrates are designed to be in a constant state of flex and are usually formed into the flexed curve during manufacturing or installation.
Rigid flex designs are more challenging than the design of a typical rigid board environment, as these boards are designed in a 3D space, which also offers greater spatial efficiency. By being able to design in three dimensions rigid flex designers can twist, fold and roll the flexible board substrates to achieve their desired shape for the final application's package.
Material Types
FR-4, CEM-1,CEM-3, IMS, High TG,High Frequency, Halogen Free,Aluminum base, metal core base
Surface Treatment
HASL(LF), Flash gold, ENIG,OSP(Lead free compatible), Carbon ink,
Peelable S/M, Immersion Ag/Tin, Gold finger plating, ENIG+ Gold finger
Production Process
Whether producing a rigid flex prototype or production quantities requiring large scale rigid flex PCB fabrication and PCB assembly, the technology is well proven and reliable. The flex PCB portion is particularly good in overcoming space and weight issues with spatial degrees of freedom.
Careful consideration of flex-rigid solutions and a proper assessment of the available options at the early stages in the rigid flex PCB design phase will return significant benefits. It is critical the rigid flex PCB fabricator is involved early in the design process to ensure the design and fab portions are both in coordination and to account for final product variations.
The rigid flex manufacturing phase is also more complex and time consuming than rigid board fabrication. All the flexible components of the rigid flex assembly have completely different handling, etching and soldering processes than rigid FR4 boards.
Application
LED, telecommunication, computer application, lighting, game machine, industrial control, power, automobile and high-end consumer electronics, ect.a
Product Details:
Payment & Shipping Terms:
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| Base Material: | Polyimide(Kapton), Polyester(PET), Aluminium, FR4 | Copper Foil: | ED/RA |
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| Max. Board Size: | 800x400mm | Min. Board Thickness: | 0.1mm |
| Soldering Thermal Resistance: | 300°C/10 Seconds | Performance Test:: | 100% Electrical And Electricity Performance Test |
Black Solder Mask Flexible PCB Board Double-sided Bottom Contact FPC Connector
Application
Products are applied to a wide range of High-tech industries such as: LED, telecommunication, computer application, lighting, game machine, industrial control, power, automobile and high-end consumer electronics, ect.
Advantage of Flexible PCB Boards
Flexible PCB design and layout
Flexible, space savings
Reduced wiring errors
Increase the flexibility of connection compared with mechanical connectors
Easier installation and service
Higher circuit density
More robust operating temperature range
Stronger signal quality
Improve manufacturing yield and reliability
Improve reliability and impedance control
Reduce size and weight
Improve aesthetics of finished products
Specification:
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Types: |
Single-sided, Double-sided, Multi-layers (max 6 layers) and |
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Surface Finishing: |
HASL(LF), Gold plating, Electroless nickel immersion gold, |
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Base Material: |
Polyimide(Kapton), Polyester(PET), Aluminium, FR4 |
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Copper Foil: |
ED/RA |
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Min. Line Width: |
2 mil |
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Min. Line Spacing: |
2 mil |
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Min. Hole Size: |
0.2mm |
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Max. Board Size: |
800x400mm |
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Min. Board Thickness: |
0.1mm |
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Min. Solder Mask Thickness: |
10um |
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Solder Mask Types: |
Green, yellow, black, white, blue, red and clear |
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Profiling: |
Punching, Routing, V-cut |
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Soldering Thermal Resistance: |
300°C/10 seconds |
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Peeling Strength: |
≥1.4kg/cm |
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Surface Resistance: |
105mΩ |
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Insulation Resistance: |
105mΩ |
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Dielectric Strength: |
9.8x105v/cm |
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Flammability: |
UL-94V-0 |
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Performance Test: |
100% electrical and electricity performance test |
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