Flat Ribbon Cables Component Intelligence

Precision interconnects for high-density board-to-board and IDC applications.

What are Flat Ribbon Cables components?

Flat ribbon cables are essential for high-density, multi-conductor signal routing. Selection hinges on conductor pitch (e.g., 0.050"), wire gauge (AWG), and insulation material. Ensure compatibility with IDC connectors and verify shielding requirements for EMI-sensitive designs.

How to Choose Flat Ribbon Cables Components

Selecting the right ribbon cable requires balancing physical constraints with electrical performance.

  1. Pitch and Density

    Match the cable pitch (e.g., 1.27mm/0.050") to your IDC connector footprint to ensure reliable termination.

  2. Conductor Gauge

    Select AWG based on current capacity; 28 AWG is standard for signal, while 26 AWG offers lower resistance for power.

  3. Shielding Requirements

    Use shielded or twisted-pair ribbon cables if your design involves high-speed data or EMI-prone environments.

  4. Flexibility and Jacket

    Choose between standard PVC for fixed routing or high-flex variants for applications with repeated movement.

  5. Temperature Rating

    Verify the insulation material (PVC, TPE, or FEP) meets your operating temperature range and environmental compliance.

Popular Flat Ribbon Cables Components

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Frequently Asked Questions

No, the IDC connector must be designed for the specific pitch and conductor gauge of the ribbon cable to ensure proper insulation displacement.