SXT3247AA27-24.000M

Crystals Overview

The SXT3247AA27-24.000M is a 24 MHz fundamental mode crystal oscillator from the Suntsu SXT324 series, housed in a compact 3.2mm x 2.5mm 4-pad surface-mount package. It features a ceramic construction with an AT-cut resonator for stable frequency generation. The component operates within a temperature range of -10°C to +60°C and maintains a frequency tolerance of ±50ppm. Designed for high-density circuit layouts, it includes dedicated ground pads to enhance electromagnetic interference resistance compared to standard two-pad variants.

Crystals Feature Summary

• Ceramic encapsulation with four solder pads for improved grounding and signal integrity
• AT-cut fundamental resonance design ensuring reliable oscillation stability
• Compact 3225 form factor optimized for space-constrained industrial and consumer applications

Crystals Applications

• Industrial wireless gateways and communication modules
• PCMCIA interface devices requiring precise timing references
• Bluetooth and WiFi module integration
• Industrial control systems and modems

Crystals Procurement Notes

Verify the specific ordering suffix against official Suntsu documentation to confirm the exact temperature range and load capacitance parameters. Ensure that the selected variant matches the thermal requirements of the target application environment. Cross-reference the part number with the manufacturer's latest datasheet to validate compliance with current RoHS standards and material specifications before finalizing procurement orders.

Crystals Selection Notes

Select this component when a small footprint with enhanced grounding capabilities is required for noise-sensitive designs. The 4-pad configuration offers superior mechanical stability and electrical performance over traditional 2-pad packages. Consider the ±50ppm tolerance and -10°C to +60°C operating range to ensure compatibility with the system's timing accuracy needs and environmental conditions.

Crystals Part Context

This part belongs to the SXT324 series, which provides industrial-grade crystals in a 3225 package. The series utilizes a clear alphanumeric coding system to define load capacitance, frequency tolerance, and temperature range. The SXT3247AA27-24.000M specifically denotes a 7pF load capacitance, A-series tolerance, and a defined industrial temperature window within this standardized product line.

Crystals Replacement Considerations

Direct substitutes must match the 3225 4-pad package, 24MHz frequency, and similar electrical characteristics. Verify pinout compatibility and thermal ratings when evaluating alternative manufacturers. Consult official cross-reference lists or contact Suntsu Electronics for approved equivalent parts that maintain identical functional specifications.