LFXTAL063075BULK

Overview

The LFXTAL063075BULK is a quartz crystal resonator manufactured by IQD Frequency Products. It operates at a standard frequency of 17.2032 MHz with a frequency tolerance of ±30 ppm and stability of ±50 ppm. The component features a load capacitance of 22 pF and an equivalent series resistance (ESR) of 40 Ohms. It utilizes the HC-49/US surface mount package, measuring 11.30 mm in length, 4.70 mm in width, and 4.50 mm in maximum height. The device supports a wide operating temperature range from -40°C to +85°C and functions in the fundamental mode.

Feature Summary

• Surface mount design compatible with automated assembly processes
• High frequency stability suitable for precision timing applications
• Compliant with RoHS and REACH environmental standards

Applications

• General purpose clock signal generation
• Microcontroller oscillator circuits
• Communication equipment timing references

Procurement Notes

Verify the specific suffix designation when ordering, as bulk packaging variants may differ from reel or cut tape configurations. Confirm that the HC-49/US footprint matches the target PCB layout requirements. Ensure the operating temperature range aligns with the environmental conditions of the final application. Cross-reference manufacturer datasheets for precise mechanical dimensions and soldering profiles.

Selection Notes

Select this component when a 17.2032 MHz reference is required in a surface mount format. The HC-49/US package offers a balance between performance and board space efficiency compared to larger through-hole alternatives. Consider the 22 pF load capacitance requirement to ensure proper circuit oscillation. Evaluate the ±30 ppm tolerance against the system's frequency accuracy needs.

Part Context

This part belongs to the IQD Frequency Products quartz crystal lineup, specifically within the HC49/4HSMX series. These components are designed for reliable frequency control in electronic systems. IQD Frequency Products is a recognized supplier of frequency control solutions, providing various crystal and oscillator types for industrial and commercial markets.

Replacement Considerations

The Würth Elektronik part number 830063075 is documented as a parameter-equivalent substitute. Verify electrical specifications and mechanical compatibility before substitution.