3M AB-5000RF Series (EM10TF) FFDM Introduction
The 3M AB-5000RF Series (EM10TF) is a sintered ferrite-based Flux Field Directional Material designed for high-efficiency performance in NFC and RFID systems. This ferrite film effectively directs the magnetic flux of an antenna away from interfering metal surfaces, thereby preserving signal integrity and improving system efficiency. It is also a strong candidate for evaluation in wireless power transfer applications.
3M AB-5000RF Series (EM10TF) FFDM Features:
- Ferrite Film Construction: Utilizes a sintered ferrite carrier film for high-performance flux management.
- Strong Magnetic Permeability: Features a magnetic permeability of 105 at 13.56 MHz.
- Thin Profile: Available in thin constructions, such as AB-5016RF at 0.16 mm and AB-5026RF at 0.26 mm, with thinner options available.
- Adhesive Option: Can be configured with an optional acrylic PSA for simplified assembly.
3M AB-5000RF Series (EM10TF) FFDM Applications:
- RFID and NFC: Isolates antennas from metal backplanes in tags, readers, and mobile devices to maximize read distance.
- Wireless Charging: Can be used to improve the coupling and efficiency of wireless power transfer between coils.
- Compact Electronics: Suitable for space-constrained designs that require effective magnetic shielding.
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| Property | Value |
|---|---|
| Product | AB-5000RF Series (EM10TF) |
| Carrier Binder Polymer and Filler | Sintered ferrite sheet between carrier films with optional PSA |
| Adhesive Type | Acrylic PSA |
| Magnetic Permeability @ 13.56 MHz | 105 |
| Features | AB-5000RF series FFDM materials are designed for RFID and NFC applications to de-couple the NFC or RFID antenna from metal surfaces by directing the antenna flux fields away from the metal object or surface. Products can also be evaluated for Wireless Power systems to enhance power transfer efficiency between primary sending and pick-up antenna coils. Products include: AB-5016RF @ 0.16 mm / AB-5026RF @ 0.26 mm. Thinner options are available. |
