Flat Cable Clamp for Enhanced EMI and RFI Control
A Flat Cable Clamp provides effective EMI and RFI suppression for flat ribbon cables, flexible circuits, and multi-conductor cable assemblies. By combining ferrite suppression technology with a durable mounting clamp design, these devices help reduce unwanted electrical noise while maintaining organized cable routing. As a result, engineers can improve signal integrity and electromagnetic compatibility in a wide range of electronic systems.
What Is a Flat Cable Clamp?
A Flat Cable Clamp is a ferrite-based suppression device designed specifically for flat cable assemblies. The ferrite material absorbs high-frequency currents that travel along cable conductors and contribute to electromagnetic interference.
In addition, the clamp design securely holds the cable in position while providing consistent suppression performance. Therefore, Flat Cable Clamps are commonly used in applications where both cable management and EMI control are important.
Benefits of Flat Cable Clamps
Flat Cable Clamps offer several advantages for electronic equipment manufacturers and system designers:
- Helps reduce EMI and RFI on flat cable assemblies.
- Improves overall electromagnetic compatibility.
- Supports signal integrity and system reliability.
- Simplifies cable routing and organization.
- Available in multiple ferrite materials.
- Suitable for a wide range of cable sizes.
- Durable nylon housing construction.
- Easy installation and maintenance.
- Reliable long-term suppression performance.
- Compatible with many mounting configurations.
Furthermore, different mounting styles allow engineers to select the best solution for their specific application requirements.
| Leader Tech Part Number | Material | A(in) | B(in) | C(in) | D(in) | E(in) | Color | Impedance in OHMS | Maximum recommended |
|---|---|---|---|---|---|---|---|---|---|
| Leader Tech Part Number | Material | A(in) | B(in) | C(in) | D(in) | E(in) | Color | Impedance in OHMS | Maximum recommended |
| FC25B2480 | 25 | .800 | 3.180 | 1.125 | .060 | 2.047 | Grey | 790 @ 700MHz | 40 conductor, .060 X 2.00 (1.5 X 50.8) |
| FC25B2480K | 25 | .800 | 3.180 | 1.125 | .060 | 2.047 | Black | 790 @ 700MHz | 40 conductor, .060 X 2.00 (1.5 X 50.8) |
| FC28B0121 | 28 | .520 | 1.790 | .750 | .060 | 1.010 | Grey | 97 @ 100MHz | 20 conductor, .060 X 1.00 (1.5 X 25.4) |
| FC28B0121K | 28 | .520 | 1.790 | .750 | .060 | 1.010 | Black | 97 @ 100MHz | 20 conductor, .060 X 1.00 (1.5 X 25.4) |
| FC28B1729 | 28 | .800 | 2.430 | 1.125 | .060 | 1.355 | Grey | 200 @ 100MHz | 26 conductor, .060 X 1.25 (1.5 X 31.8) |
| FC28B1729K | 28 | .800 | 2.430 | 1.125 | .060 | 1.355 | Black | 200 @ 100MHz | 26 conductor, .060 X 1.25 (1.5 X 31.8) |
| FC28B3012 | 28 | .800 | 3.700 | 1.125 | .060 | 2.540 | Grey | 286 @ 100MHz | 50 conductor, .060 X 2.50 (1.5 X 63.5) |
| FC28B3012K | 28 | .800 | 3.700 | 1.125 | .060 | 2.540 | Black | 286 @ 100MHz | 50 conductor, .060 X 2.50 (1.5 X 63.5) |
| Leader Tech Part Number | Material | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | Color | Impedance in OHMS | Maximum recommended |
|---|---|---|---|---|---|---|---|---|---|
| Leader Tech Part Number | Material | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | Color | Impedance in OHMS | Maximum recommended |
| FC25B2480 | 25 | 203,00 | 808,00 | 286,00 | 15,00 | 520,00 | Grey | 790 @ 700MHz | 40 conductor, .060 X 2.00 (1.5 X 50.8) |
| FC25B2480K | 25 | 203,00 | 808,00 | 286,00 | 15,00 | 520,00 | Black | 790 @ 700MHz | 40 conductor, .060 X 2.00 (1.5 X 50.8) |
| FC28B0121 | 28 | 132,00 | 455,00 | 191,00 | 15,00 | 257,00 | Grey | 97 @ 100MHz | 20 conductor, .060 X 1.00 (1.5 X 25.4) |
| FC28B0121K | 28 | 132,00 | 455,00 | 191,00 | 15,00 | 257,00 | Black | 97 @ 100MHz | 20 conductor, .060 X 1.00 (1.5 X 25.4) |
| FC28B1729 | 28 | 203,00 | 617,00 | 286,00 | 15,00 | 344,00 | Grey | 200 @ 100MHz | 26 conductor, .060 X 1.25 (1.5 X 31.8) |
| FC28B1729K | 28 | 203,00 | 617,00 | 286,00 | 15,00 | 344,00 | Black | 200 @ 100MHz | 26 conductor, .060 X 1.25 (1.5 X 31.8) |
| FC28B3012 | 28 | 203,00 | 940,00 | 286,00 | 15,00 | 645,00 | Grey | 286 @ 100MHz | 50 conductor, .060 X 2.50 (1.5 X 63.5) |
| FC28B3012K | 28 | 203,00 | 940,00 | 286,00 | 15,00 | 645,00 | Black | 286 @ 100MHz | 50 conductor, .060 X 2.50 (1.5 X 63.5) |
ApplicationsÂ
They are commonly used in:
- Computer and server systems.
- Telecommunications equipment.
- Industrial automation controls.
- Medical electronic devices.
- Test and measurement equipment.
- Aerospace electronics.
- Defense systems.
- Data communication hardware.
- Embedded control systems.
- Commercial electronic products.
Because flat ribbon cables are frequently used in electronic assemblies, EMI suppression is often necessary to maintain proper system performance.
Why Choose Leader Tech?
Leader Tech offers a comprehensive range of Flat Cable Clamps engineered to address diverse EMI suppression challenges. Our solutions are available in multiple ferrite materials, sizes, and mounting styles to support various frequency ranges and cable configurations.
Additionally, decades of EMI engineering experience allow Leader Tech to provide dependable suppression solutions for demanding commercial, industrial, aerospace, and defense applications.