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Rigid-Flex

Combining rigidity and flexibility, rigid-flex PCBs offer versatility and durability, ideal for medical devices, aerospace systems, and high-performance electronics.

Feature Specification
FR4, Polyimide, Rogers, combination of rigid and flexible materials
Layer 2 to 20+ layers (depending on design requirements)
Board Thickness 0.3 mm to 3.5 mm (varies between flexible and rigid areas)
Copper Foil 12–105 µm (standard: 18 or 35 µm)
Cover Polyimide coverlay for flexible areas, solder mask for rigid areas
Treatment ENIG, OSP, Immersion Silver/Tin, Lead-free HASL
Application Aerospace, Medical Technology, Wearables, Automotive and Industrial Electronics

Applications

  • Medical Technology

    Rigid-Flex PCBs enable compact, lightweight, and durable solutions for modern medical devices. They are used in portable monitoring systems, endoscopes, and implants where flexibility and reliability are crucial.

  • Aerospace

    In demanding environments like aerospace, Rigid-Flex PCBs offer space-saving and vibration-resistant solutions. They improve the reliability of control systems, sensors, and navigation modules.

  • Automotive Industry

    Modern vehicles rely on Rigid-Flex PCBs for space-saving, vibration-resistant, and durable electronics. They are ideal for sensors, driver assistance systems, and interior technologies like touch displays and lighting systems.

  • Telecommunications & Wearables

    Smartphones, smartwatches, and other wearable devices benefit from the flexibility and durability of Rigid-Flex PCBs. They enable compact designs and high durability in constant motion and strain.

  • Military & Defense

    For demanding military applications, Rigid-Flex PCBs offer high resistance to extreme conditions. They are ideal for communication systems, radar technologies, and portable electronic devices.

Features

Discover the advanced capabilities LEXINGTON® can deliver.

Vias
Conductive pathways interconnecting PCB layers.
Microvia
Compact via solutions for high-density PCB designs.
Via Plugging
Filling or covering vias to enhance insulation and performance.
PCB Controlled Impedance
Innovative systems for precise impedance control in PCB manufacturing.
Surface Finish
High-quality surface treatments to enhance solderability and protect the board.

Frequently asked questions

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