Description
This flexible NFC antenna is designed for reliable two-way read/write operation at 13.56 MHz in compact devices. The ferrite flux director helps isolate the antenna from nearby batteries and electronics, supporting more consistent performance when integrated into space-constrained product housings.
The peel-and-stick adhesive backing enables fast placement inside a plastic enclosure, while plated contact pads support straightforward electrical connection to the host device using pogo pins or spring-clip style contacts.
Typical Applications
- Mobile Devices
- Wearable Smart Devices
- Payment Terminals
- Device tracking and ID systems
- Access control
Technical Specifications
Operating Temperature: -40°C to 85°C
Location: Internal
Mounting: Adhesive Mount
Short-Range Wireless Standards: NFC
Type: Single
Dimensions: 20*20*0.355 mm
Thickness: 0.27 mm
Weight: 1 g
RoHS Compliant: Yes
NFC
Frequency: 13.56 MHz
Impedance: 50Ω
Mechanical Style: Flex PCB with Ferrite
Termination Style: SMD/SMT
Connector Type: Contact pads (no cable)
Cable Length: None
Adhesive: 3M467 or 3M9460
La: 0.94 µH
Rs: 2.2 ohm
Q Factor: 36.4
Self-Resonance Frequency: 160 MHz
Rp: 5.34 kohm
