RFID / NFC Absorber: IMRFS Series
High permeability absorber, engineered for both RFID range Improvement and EMI noise reduction.
- IMRFS works to improve the range of RFID (13.56MHz) via the reduction of RFID-to-metal interference.
- The material consists of high permeability fillers in an elastomeric matrix, making it suitable for EMI noise attenuation.
- Applications other than RFID-improvement include: Suppression of radiated emissions in the near-field, reduction of surface noise on shield or other metal surfaces, reduction of cross-talk or other undesired coupling.
- RoHS Compliant
Cross-section View
Permeability
| Property | IMRFS |
|---|---|
| Total Thickness (mm) | 0.12, 0.22, 0.32 |
| Material Thickness (mm) | 0.1, 0.2, 0.3 |
| Adhesive Thickness (mm) | 0.02, 0.03* |
| Magnetic Permeability (μ’) at 13.56 MHz | μ’ = 48, μ’’ = 1.8 |
| Surface Resistance (Ω /sq) | min 1 x 103 |
| Hardness (Shore A) | 90 ± 10% |
| Density (g/cm3) | 3.5 ± 10% |
| Operating Temperature (°C) | -30 ~ 85 |
| Sheet Size (mm) | 230 x 270 |
| Adhesive Strength (180° peel off)(gf/inch) | 0.02mm= min 800, 0.03mm*= min 1300 |
*upon request
* Specifications and dimensions are subject to change without notice for product improvement.