LFXTAL062558

Overview

LFXTAL062558 is a surface-mount quartz crystal unit manufactured by IQD Frequency Products. It operates at a nominal frequency of 32.768 kHz with a load capacitance of 9 pF and a frequency tolerance of ±10 ppm. The component utilizes an AT-cut resonator for stable performance across the industrial temperature range of -40°C to +85°C. Physical dimensions are 2.0 mm x 1.2 mm x 0.8 mm, housed in a 2-SMD, no-lead package.

Feature Summary

• AT-cut resonator technology ensures high frequency stability
• Compact surface-mount design suitable for space-constrained applications
• Industrial temperature range operation from -40°C to +85°C

Applications

• Real-time clock circuits
• Microcontroller system clocks
• Low-frequency timing references

Procurement Notes

Verify the specific load capacitance requirement (9 pF) matches the target circuit design. Confirm that the ±10 ppm tolerance meets the system's timing accuracy needs. Ensure the operating temperature range (-40°C to +85°C) aligns with the environmental conditions of the final application.

Selection Notes

Select this component when a precise 32.768 kHz reference is required in a minimal footprint. Consider the 9 pF load capacitance compatibility with the oscillator circuit. Evaluate the ±10 ppm tolerance against the long-term drift requirements of the application.

Part Context

This part belongs to the IQXC-25 series of quartz crystals from IQD Frequency Products. It is designed as a drop-in replacement for standard 32.768 kHz watch crystals in modern electronic devices requiring reliable timekeeping functions.

Replacement Considerations

Substitutes must match the 32.768 kHz frequency, 9 pF load capacitance, and 2-SMD no-lead package. Verify equivalent tolerance (±10 ppm) and temperature range specifications.