SXT32422AA07-13.560M

Crystals Overview

The SXT32422AA07-13.560M is a MHz crystal resonator manufactured by Suntsu Electronics, Inc., designed for precision timing applications in compact electronics. This component operates at a fundamental frequency of 13.560 MHz with a frequency tolerance of ±50ppm. It features a load capacitance of 22pF and an equivalent series resistance (ESR) of 100 Ohms. The device utilizes a surface-mount package configuration, specifically a 4-SMD, No Lead format, ensuring reliable integration into modern circuit boards requiring stable clock signals.

Crystals Feature Summary

• Surface-mount design suitable for automated assembly processes
• Fundamental operating mode for precise frequency generation
• Compact no-lead package structure for space-constrained layouts

Crystals Applications

• RFID reader circuits
• Wireless communication modules
• Precision timing systems

Crystals Procurement Notes

Verify the specific suffix AA07 against official Suntsu documentation to confirm exact mechanical dimensions and soldering profile requirements. Ensure compatibility with standard reflow soldering temperatures for lead-free assemblies. Cross-reference the 13.560 MHz frequency specification with system oscillator requirements to guarantee accurate timing performance.

Crystals Selection Notes

Select this component when a 13.56 MHz fundamental frequency is required for RFID or wireless standards. The 22pF load capacitance must match the oscillator circuit design. Consider the 100 Ohm ESR limit for drive level sensitivity. The 4-SMD no-lead package dictates specific footprint constraints on the PCB layout.

Crystals Part Context

This part belongs to the Suntsu SXT324 series of MHz crystals, which are tuning fork type resonators optimized for high stability. The series supports various frequencies and load capacitances, catering to diverse electronic timing needs. The SXT32422AA07 variant specifically targets the 13.56 MHz band with standard commercial temperature ranges.

Crystals Replacement Considerations

Direct substitutes include other 13.56 MHz crystals with identical 22pF load capacitance and similar ESR values. Verify pinout compatibility for the 4-SMD no-lead package. Check if alternative manufacturers offer components with matching ±50ppm tolerance and fundamental mode operation.