RS absorbing materials are FeSiAl magnetic powder and TPU polymer composite materials. They can suppress electromagnetic wave resonance inside electronic products, and coupled clutter between components and modules. Their products are available in sheet type and roll type.
RS absorbing material product structure has three layers: Absorbing material, double-sided tape and release paper.
Features:
– Strong weather resistant
– Flexible to die cut
– Thin and light
Applications:
– NFC and RFID
– Electronic devices
– Shielding boxes
– RF blocks and amplifiers
– PCB, IC and flat cables
– Mobile phones
– Antennas
RS Absorbing Material Product Parameters
| Item | Sheet Type | Roll Type | ||||
| RS-S120 | RS-S100 | RS-S50 | RS-S30 | RS-R50 | RS-R30 | |
| Permeability μ’ at 13.56MHz | 120±10 | 100±10 | 50±10 | 30±10 | 50±10 | 30±10 |
| Absorber Thickness (mm) | 0.05~0.3 | 0.05~0.3 | 0.05~0.3 | 0.05~0.5 | 0.1~0.2 | 0.1~0.2 |
| Size | 300x200mm, 297x210mm, Max 320x230mm | 300mmx20m, Max width 320mm | ||||
| Density (g/cm^3) | 4.0 | 3.7 | ||||
| Surface Resistance (Ω) | Regular 1×10^3, or ≥1×10^6 | |||||
| Operating Temperature (°C) | -40~85 | |||||
| Green Products | RoHS compliant, Halogen free | |||||
* The data in this sheet are for reference only, more RS absorbing material products can be customized upon request.
RS Absorbing Material Permeability vs. Frequency Curves
