7A-13.560MAAE-T

Crystals Overview

The FTS 7A-13.560MAAE-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 13.56 MHz. It features a load capacitance of 12 pF and offers frequency stability and tolerance of ±30 ppm. The component utilizes a 4-SMD, no-lead package with dimensions of 3.20mm x 2.50mm and a maximum height of 0.80mm. It operates within a temperature range of -20°C to 70°C and has an equivalent series resistance (ESR) of 50 Ohms according to specific manufacturer data.

Crystals Feature Summary

• Fundamental mode operation for stable frequency generation
• Glass-sealed construction for high reliability and environmental performance
• Surface-mount design suitable for automated assembly

Crystals Applications

• RFID reader antenna circuits
• Wireless communication interface modules
• Industrial automation control systems

Crystals Procurement Notes

Verify the current manufacturing status as some sources indicate this part number may be obsolete or discontinued by TXC Corporation. Confirm availability through authorized distributors or check for valid substitute components if original stock is unavailable. Ensure compliance with RoHS3 standards during procurement.

Crystals Selection Notes

Select this component when a 13.56 MHz reference signal is required for contactless communication protocols. Consider the ±30 ppm tolerance and 12 pF load capacitance requirements against the circuit design specifications. Evaluate the 4-SMD package size constraints for PCB layout compatibility.

Crystals Part Context

This crystal belongs to the general category of SMD quartz resonators used in timing applications. Similar parts in the market include variants from manufacturers like Abracon or TXC, often sharing the 3.2x2.5mm footprint. The 13.56 MHz frequency is standard for ISO/IEC 14443 compliant devices.

Crystals Replacement Considerations

Potential substitutes include the Abracon ABM8-13.560MHZ-12-R100-B3Y-T. Verify that replacement parts match the 13.56 MHz frequency, 12 pF load capacitance, and ±30 ppm tolerance. Ensure the physical package dimensions and pin configuration are compatible with the existing footprint.