The PCBSYNC 6 layer rigid-flex PCB is a high-reliability interconnect solution engineered for the rigorous demands of aerospace, defense, and high-tier industrial applications. By seamlessly integrating polyimide flexible circuits with rigid FR4 layers, this board eliminates the need for bulky wire harnesses and connectors. This structural design significantly reduces overall system weight, enhances signal integrity, and provides exceptional resistance to continuous vibration and thermal shock in harsh environments.
Key Features
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IPC-6013 Class 3 Compliance: Manufactured and tested to meet the highest reliability standards for severe-service electronic displays and aerospace controls.
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Advanced Material Stackup: Utilizing high-Tg FR4, polyimide core materials, and adhesiveless copper laminates for superior thermal stability.
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High-Density Interconnect (HDI): Supports fine line/space configurations, microvias, and buried/blind via structures to accommodate complex component footprints.
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Surface Finish Options: Available with ENIG (Electroless Nickel Immersion Gold), ENEPIG, or Soft Bondable Gold for optimal solderability and wire bonding.
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Controlled Impedance: Precision-etched signal layers ensuring strict impedance matching for high-speed data transmission.
Applications
This military-grade board is ideal for flight control systems, missile guidance modules, satellite communications, ruggedised military displays, and advanced radar systems. It is also widely adopted in high-reliability medical imaging devices and down-hole drilling telemetry where equipment failure is not an option.
Why Choose PCBSYNC
PCBSYNC is a professional PCB fabrication, PCBA, and EMS manufacturer delivering precision-built electronics for aerospace, medical, automotive, industrial, and smart energy applications. We handle everything from rapid prototyping to mass production — including rigid, flexible, and rigid-flex PCBs, full turnkey assembly, component sourcing, AOI and X-ray inspection, and OEM/ODM support. Reliable boards. Consistent quality. From prototype to production — PCBSYNC.
Request a Technical Quote
Ready to take your aerospace project from prototype to production? Contact our engineering team today to submit your Gerber files and receive a comprehensive, DFM-reviewed quotation.