0121M4-25.000F12DTNJK

Crystals Overview

The 0121M4-25.000F12DTNJK is a surface-mount quartz crystal resonator manufactured by Suzhou Hangjing Elec&Tech Co., Ltd. It operates at a fundamental frequency of 25 MHz with a load capacitance of 12 pF. The component exhibits a frequency tolerance of ±10 ppm and a frequency stability of ±30 ppm. It features an equivalent series resistance (ESR) of 100 ohms and utilizes a 4-SMD, no lead package configuration. These electrical parameters define its performance characteristics for precision timing applications.

Crystals Feature Summary

• Provides stable oscillation at 25 MHz with defined load capacitance
• Ensures precise frequency control within specified tolerance limits
• Designed for surface-mount integration in compact electronic circuits

Crystals Applications

• Precision timing circuits requiring stable clock signals
• Microcontroller system clock generation
• Communication equipment frequency references

Crystals Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct specifications. Confirm package type and electrical parameters match design requirements. Request datasheets from authorized sources to validate frequency tolerance and stability ratings. Ensure supplier provides traceability documentation for quality assurance purposes.

Crystals Selection Notes

Select this component when a 25 MHz surface-mount crystal with 12 pF load capacitance is required. Consider the ±10 ppm tolerance and 100 ohm ESR for circuit compatibility. Evaluate the 4-SMD no lead package for assembly constraints. Compare stability requirements against the ±30 ppm specification before finalizing the choice.

Crystals Part Context

Suzhou Hangjing Elec&Tech Co., Ltd. specializes in quartz frequency controlling units, including crystals and resonators. This model belongs to their surface-mount crystal lineup designed for modern electronic assemblies. The company focuses on research, development, and production of these components for various industrial and consumer applications.

Crystals Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Cross-reference load capacitance, frequency tolerance, and package dimensions when evaluating alternatives. Verify that any substitute maintains the same 25 MHz operating frequency and 12 pF load requirement.