LFXTAL028392BULK

Overview

The LFXTAL028392BULK is a surface-mount quartz crystal resonator manufactured by IQD Frequency Products. It operates at a fundamental frequency of 4.9152 MHz with a load capacitance of 18 pF. The component features a frequency tolerance of ±30 ppm and stability of ±30 ppm. It utilizes a 4-SMD, no-lead package measuring 4.30 mm in length. Designed for general electronic applications, it supports lead-free and RoHS compliance standards.

Feature Summary

• Fundamental mode operation for stable frequency generation
• Surface mount construction for automated assembly integration
• Lead-free and RoHS compliant manufacturing process

Applications

• Power supply circuit timing references
• Radio frequency (RF) circuit synchronization
• Motor control system clock sources
• Electromagnetic compatibility testing equipment

Procurement Notes

Verify the specific package dimensions and electrical parameters against the official IQD Frequency Products datasheet prior to procurement. Confirm that the 4-SMD footprint matches the target PCB layout requirements. Ensure compliance with project-specific environmental regulations regarding lead-free materials and RoHS directives before finalizing the purchase order.

Selection Notes

Select this component when a 4.9152 MHz reference signal is required for surface-mount designs. The 18 pF load capacitance must align with the oscillator circuit design specifications. Consider the ±30 ppm tolerance for applications requiring moderate frequency accuracy. Evaluate the physical size constraints of the 4.30 mm package against available board space.

Part Context

This part belongs to the IQD Frequency Products portfolio of quartz crystal resonators. These components are engineered for reliable frequency control in various electronic systems. The manufacturer provides a comprehensive range of SMD and through-hole options to support diverse application needs across industrial and consumer sectors.

Replacement Considerations

Consult the official IQD Frequency Products documentation for verified substitute part numbers. Cross-reference alternative components based on identical frequency, load capacitance, and package dimensions to ensure functional compatibility.