2X6-82.315K

Crystals Overview

The 2X6-82.315K is a cylindrical tuning fork crystal manufactured by Transko Electronics, Inc., designed for surface-mount applications. It operates at a nominal frequency of 82.315 kHz with a load capacitance of 12.5 pF and a maximum equivalent series resistance of 50 kOhms. The component features a tolerance of ±20 ppm and utilizes a cylindrical can package with radial leads. It is RoHS compliant and suitable for precision timing circuits requiring low-power oscillation.

Crystals Feature Summary

• Cylindrical tuning fork design optimized for low power consumption
• Surface-mount construction with radial lead configuration
• High stability performance with ±20 ppm frequency tolerance

Crystals Applications

• Real-time clock circuits in portable electronics
• Low-power microcontroller systems
• Precision timing references in consumer devices

Crystals Procurement Notes

Verify the specific package dimensions and lead configuration against the official datasheet to ensure compatibility with automated placement equipment. Confirm that the 12.5 pF load capacitance requirement aligns with the target oscillator circuit design. Ensure compliance with RoHS directives for the intended market. Cross-reference the 50 kOhm ESR limit with the driving circuit capabilities to prevent overdriving or failure to oscillate.

Crystals Selection Notes

Select this component when a compact, low-power solution is required for sub-MHz frequency generation. The cylindrical form factor offers mechanical robustness compared to standard SMD crystals. Consider the high ESR value when designing the feedback loop; it necessitates an oscillator circuit capable of handling high impedance loads. This part is ideal for battery-operated devices where current drain is a critical constraint.

Crystals Part Context

This part belongs to Transko's 2X6 series of surface-mount cylindrical crystals. These components are engineered as cost-effective alternatives to through-hole tuning fork crystals while maintaining similar electrical characteristics. The series is widely used in industries requiring reliable timekeeping in space-constrained environments.

Crystals Replacement Considerations

Transko does not list direct drop-in replacements for this specific model in public documentation. When substituting, ensure the new component matches the 82.315 kHz frequency, 12.5 pF load capacitance, and compatible physical footprint. Verify that the replacement’s ESR and drive level specifications do not exceed the original design limits.