SXT3249CA38-12.288M

Crystals Overview

The SXT3249CA38-12.288M is a surface-mount crystal resonator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 12.288 MHz with a load capacitance of 9 pF. The component features a frequency tolerance of ±25 ppm and an equivalent series resistance of 100 Ohms. It is housed in a compact 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm. The device is RoHS compliant and lead-free.

Crystals Feature Summary

• Surface-mount design for automated assembly
• RoHS compliant and lead-free construction
• Compact 4-SMD footprint

Crystals Applications

• Precision timing circuits
• Digital signal processing systems
• Communication modules

Crystals Procurement Notes

Verify the specific part number SXT3249CA38-12.288M against official Suntsu Electronics documentation to confirm electrical parameters and physical dimensions. Ensure compliance with RoHS standards and lead-free requirements as specified in the manufacturer's datasheet before integration into designs.

Crystals Selection Notes

Select this component when a 12.288 MHz reference is required in a space-constrained application. The 9 pF load capacitance and 100 Ohm ESR must match the oscillator circuit design. The ±25 ppm tolerance defines the frequency accuracy suitable for standard digital timing applications.

Crystals Part Context

This part belongs to the SXT324 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies in a standardized 3.20mm x 2.50mm package, providing a consistent form factor for different timing requirements within compact electronic devices.

Crystals Replacement Considerations

Substitutes must match the 12.288 MHz frequency, 9 pF load capacitance, and 4-SMD package dimensions. Verify that alternative components meet the same ±25 ppm tolerance and RoHS compliance standards to ensure circuit compatibility.