SXT3248AA48-13.560M

Crystals Overview

The SXT3248AA48-13.560M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc., designed for precise timing applications in electronic circuits. It operates at a fundamental frequency of 13.56 MHz with a frequency tolerance of ±50 ppm and a load capacitance of 8 pF. The component features a maximum series resistance of 100 Ohms and is housed in a compact 4-SMD, no-lead package. It supports an operating temperature range of -40°C to +85°C, ensuring reliable performance across industrial environments.

Crystals Feature Summary

• Provides stable oscillation at 13.56 MHz with high frequency accuracy
• Designed for surface mount technology using a leadless 4-SMD package
• Operates reliably within extended industrial temperature ranges

Crystals Applications

• RFID reader and writer circuitry
• Wireless communication module timing
• Industrial control system clocks
• Smart card interface modules

Crystals Procurement Notes

Verify the specific suffix AA48 corresponds to the required 8pF load capacitance and ±50ppm tolerance during procurement. Confirm that the 4-SMD no-lead package dimensions align with the target PCB footprint. Ensure the supplier provides official datasheets to validate the -40°C to +85°C operating range against application requirements.

Crystals Selection Notes

Select this component when a 13.56 MHz fundamental frequency is required for RFID or wireless standards. The 8pF load capacitance must match the host circuit's design specifications. Consider the ±50ppm stability for general timing needs rather than high-precision clocking. The wide temperature range makes it suitable for harsh industrial environments where standard commercial grades may fail.

Crystals Part Context

This part belongs to Suntsu Electronics' SXT series of surface-mount crystals. It shares the same 13.56 MHz frequency with other variants like the SXT32418AA48-13.560M but differs in load capacitance (18pF vs 8pF) and potentially temperature grade. The 'AA48' suffix typically denotes specific electrical characteristics within the product family.

Crystals Replacement Considerations

Direct substitutes include the SXT32418AA48-13.560M if the circuit can accommodate 18pF load capacitance instead of 8pF. Other 13.56 MHz crystals from different manufacturers require verification of package size, pin configuration, and electrical parameters such as ESR and stability.