SXT32419DD17-13.560M

Crystals Overview

The SXT32419DD17-13.560M is a MHz crystal manufactured by Suntsu Electronics, Inc., designed for surface-mount applications. It operates at a fundamental frequency of 13.560 MHz with a frequency stability of ±20ppm. The component features a load capacitance of 19pF and an equivalent series resistance (ESR) of 100 Ohms. It is housed in a compact 4-SMD, no-lead package with dimensions of 3.20mm x 2.50mm (0.126" L x 0.098" W). The device is RoHS compliant and lead-free, ensuring environmental safety standards are met.

Crystals Feature Summary

• Compact 4-SMD no-lead package design suitable for space-constrained PCB layouts
• High frequency stability of ±20ppm for reliable timing performance
• RoHS compliant and lead-free construction for environmental adherence

Crystals Applications

• RFID reader circuits
• Wireless communication modules
• Space-constrained electronic devices requiring precise clock signals

Crystals Procurement Notes

Verify the specific ordering suffix to ensure the correct load capacitance and frequency tolerance match your circuit requirements. Confirm that the 4-SMD no-lead package footprint aligns with your board design constraints. Check for RoHS compliance documentation if required for regulatory purposes. Ensure storage conditions maintain component integrity prior to assembly.

Crystals Selection Notes

Select this component when a 13.56 MHz reference is needed with ±20ppm stability. The 19pF load capacitance must match the oscillator circuit design. Consider the 100 Ohm ESR for drive level limitations. The miniature 3.2x2.5mm package is ideal for high-density assemblies where larger crystals cannot fit.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and packages, with the SXT32419DD17 variant specifically denoting the 13.56 MHz frequency, 19pF load capacitance, and DD17 package code. It is distinct from other series members like the SXT32418 or SXT3249 which may have different electrical characteristics or package sizes.

Crystals Replacement Considerations

Direct substitutes include the SXT32419EE17-13.560M, which offers improved stability of ±15ppm but requires verification of drive level compatibility. Other 13.56 MHz crystals in 3.2x2.5mm packages with 19pF load capacitance may be used if electrical parameters are identical.