SXT32422BB07-12.288M

Crystals Overview

The SXT32422BB07-12.288M is a ceramic surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a fundamental frequency of 12.288 MHz with a frequency tolerance of ±30 ppm. The component features a load capacitance of 22 pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, No Lead package configuration with dimensions of 3.2mm x 2.5mm and a height of 0.80mm. The device is designed for operation within a temperature range of 0℃ to +70℃ and complies with RoHS standards.

Crystals Feature Summary

• Utilizes a compact 3.2mm x 2.5mm ceramic SMD package for space-efficient board layouts
• Provides stable frequency generation with ±30 ppm tolerance for precise timing applications
• Designed for industrial temperature ranges from 0℃ to +70℃ ensuring reliable performance

Crystals Applications

• Microcontroller clock sources
• Communication interface timing circuits
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific ordering suffix and package variant against the official Suntsu Electronics datasheet to ensure compatibility with design requirements. Confirm RoHS compliance status and manufacturing date codes upon receipt. Cross-reference the part number with authorized distributors to avoid counterfeit components. Ensure storage conditions align with manufacturer guidelines for lead-free soldering processes.

Crystals Selection Notes

Select this component when a 12.288 MHz reference frequency is required for digital logic or communication protocols. The 22pF load capacitance must match the oscillator circuit design specifications. Consider the 100 Ohm ESR value for drive level sensitivity in the target application. The 4-SMD no-lead package is suitable for automated pick-and-place assembly processes.

Crystals Part Context

This crystal belongs to the SXT324 series of ceramic resonators produced by Suntsu Electronics. The series offers various frequency options within a standardized 3.2mm x 2.5mm footprint. These components are engineered for cost-effective mass production while maintaining consistent electrical characteristics across different operating temperatures.

Crystals Replacement Considerations

Direct substitutes include other 12.288 MHz crystals with identical 22pF load capacitance and similar physical dimensions. Verify that alternative manufacturers support the same 4-SMD no-lead package type. Ensure replacement parts meet the ±30 ppm tolerance and 0℃ to +70℃ operating range requirements.