LFXTAL003067BULK

Overview

The IQD Frequency Products LFXTAL003067BULK is a fundamental mode quartz crystal resonator designed for through-hole mounting. It operates at a nominal frequency of 4 MHz with a load capacitance of 30 pF. The component features a frequency tolerance of ±20 ppm and stability of ±10 ppm across an operating temperature range of -20°C to +70°C. Housed in an HC-49 package measuring 11.05 mm x 4.65 mm, it utilizes radial termination for standard PCB integration.

Feature Summary

• Fundamental oscillation mode operation
• Through-hole radial lead installation
• HC-49 standard package housing

Applications

• General-purpose clock generation circuits
• Microcontroller system timing references
• Industrial control equipment oscillators

Procurement Notes

Verify the specific suffix designation against the manufacturer's current datasheet to confirm exact tolerance and stability grades. Ensure the ordering quantity matches the bulk packaging specifications provided by the supplier. Cross-reference the RoHS compliance status with the latest environmental declaration documents prior to final procurement authorization.

Selection Notes

Select this component when a 4 MHz reference signal is required for through-hole assembly processes. The HC-49 form factor provides mechanical robustness suitable for industrial environments. Confirm that the circuit design supports the specified 30 pF load capacitance to maintain accurate frequency performance within the stated temperature limits.

Part Context

This part belongs to the IQD LFXTAL series of general-purpose quartz crystals. The series offers various frequencies and packages, serving as foundational timing elements for consumer electronics and industrial applications. The LFXTAL003067BULK specifically addresses needs for reliable 4 MHz oscillation in standard PCB layouts.

Replacement Considerations

Consult official substitution lists for equivalent HC-49 4 MHz crystals from other manufacturers. Verify pin compatibility and electrical parameters before implementing any alternative components.