SXT21412FA07-27.000M

Crystals Overview

The SXT21412FA07-27.000M is a quartz crystal resonator manufactured by Suntsu Electronics, Inc., designed for surface-mount applications. It operates at a fundamental frequency of 27.000 MHz with a load capacitance of 12 pF and an equivalent series resistance of 60 Ohms. The component provides a normal temperature frequency tolerance of ±20 ppm and overall frequency stability of ±50 ppm across the commercial operating temperature range of 0°C to +70°C. This lead-free device utilizes a four-terminal SMD package configuration suitable for automated assembly processes.

Crystals Feature Summary

• Surface-mount design for automated PCB assembly
• Lead-free construction compliant with environmental standards
• Four-terminal SMD package structure

Crystals Applications

• Precision timing circuits in consumer electronics
• Clock generation for microcontroller systems
• Communication module frequency references

Crystals Procurement Notes

Verify the specific suffix FA07 against official Suntsu Electronics documentation to confirm terminal configuration and mounting style. Ensure the 27.000 MHz frequency requirement aligns with system oscillator specifications. Confirm RoHS compliance status through current manufacturer declarations rather than relying on historical data or distributor summaries.

Crystals Selection Notes

Select this component when a 27 MHz reference is required for commercial temperature environments. The 12 pF load capacitance must match the oscillator circuit design parameters. Consider the ±50 ppm stability limit for applications requiring moderate precision timing without active temperature compensation.

Crystals Part Context

This part belongs to the SXT21412 series of surface-mount crystals from Suntsu Electronics. The series offers various frequencies and stability grades. The FA07 designation indicates specific physical dimensions and terminal arrangements within this product line, distinguishing it from other package variants in the same family.

Crystals Replacement Considerations

Direct substitutes include SXT21412FA07-26.000M and SXT21412FA07-48.000M from the same manufacturer, provided the frequency difference is acceptable for the application. Cross-manufacturer replacements require verification of pinout compatibility and electrical parameter equivalence.