FXR.3030.52.0075X.A.dg Antenna Low-Profile NFC embedded adhesive flex PCB ACH(F) 7.5cm 28AWG for Mobile Devices, Wearable Smart Devices, Payment Terminals, Device tracking and ID systems

This compact, flexible NFC antenna is designed for high-performance two-way read/write operation at 13.56MHz. Its ferrite flux director helps isolate the antenna from nearby batteries and internal electronics, supporting more consistent near-field performance in embedded device designs.

• Flexible, low-profile form factor for space-constrained products
• Ferrite flux director to reduce detuning and losses near conductive components
• Adhesive-backed for quick integration into plastic enclosures and internal assemblies

Typical NFC applications include:

• Mobile Devices
• Wearable Smart Devices
• Payment Terminals
• Device tracking and ID systems
• Air cargo tracking
• Access control
• Electronic Keys

Connector & Cable

• Connector Type: ACH(F)
• Cable Length: 7.5cm
• Cable Type: Twisted Pair 28AWG

Installation / Environmental

The compact, flexible antenna is supplied with a ferrite flux director and adhesive backing for ease of installation inside a plastic device enclosure and can also be mounted on an internal battery. Using the antenna on a conductive surface without a ferrite layer could result in losses in communication performance. This variant includes a 75mm twisted pair 28AWG cable with an ACH(F) connector compatible with ACH(M). Additional wire length will affect read range and may result in different performance than documented.

Technical Specifications

Operating Temperature: -40°C to 85°C
Location: Internal
Mounting: Adhesive Mount
Short-Range Wireless Standards: NFC
Type: Single
Dimensions: 30*30*0.355 mm
Weight: 1 g

NFC

Frequency: 13.56 MHz
Impedance: 50 Ω
Polarization: Linear
Inductance (La): 1.15 µH
Series Resistance (Rs): 1.97 ohm
Q Factor: 49.7
Self-Resonance Frequency: 71.1 MHz
Parallel Resistance (Rp): 3.78 kohm
Mechanical Style: Flex PCB with Ferrite
Adhesive: 3M467 or 3M9460
RoHS Compliant: Yes
Connector Type: ACH(F)
Cable Length: 7.5cm
Cable Type: Twisted Pair 28AWG - PVC

Download Datasheet PDF