LFXTAL059699

Overview

The LFXTAL059699 is a quartz crystal component manufactured by IQD Frequency Products, designed for surface-mount applications. It operates at a nominal frequency of 30 MHz with a frequency tolerance of ±10 ppm and a load capacitance of 10 pF. The equivalent series resistance (ESR) is specified as 40 Ohms. The device utilizes a 4-SMD, No Lead package configuration.

Feature Summary

• Surface-mount design compatible with automated assembly processes
• High frequency stability within a compact footprint
• Optimized electrical characteristics for clock signal generation

Applications

• Digital clock signal distribution
• Microprocessor timing references
• Communication interface synchronization

Procurement Notes

Verify the specific package dimensions and pinout compatibility against the target PCB layout before ordering. Confirm that the operating temperature range meets the environmental requirements of the final application. Ensure that the drive level specifications are compatible with the oscillator circuit to prevent frequency pulling or crystal damage during operation.

Selection Notes

Select this component when a 30 MHz surface-mount crystal with tight frequency tolerance is required. Compare the 10 pF load capacitance requirement against the host circuit's internal capacitance to ensure proper oscillation. Consider the 40 Ohm ESR value in relation to the oscillator amplifier's gain margin to guarantee reliable startup conditions under all operating temperatures.

Part Context

This part belongs to the IQD Frequency Products quartz crystal portfolio, which provides passive frequency control components for various electronic systems. The manufacturer specializes in generating stable frequencies for digital circuits using piezoelectric quartz technology. This specific model represents a standard solution for mid-range frequency applications requiring surface-mount integration.