LFXTAL018153

Overview

The LFXTAL018153 is a quartz crystal resonator from IQD Frequency Products, designed for surface-mount applications. It operates at a nominal frequency of 4.9152 MHz with a frequency tolerance of ±30 ppm and stability of 50 ppm. The component features a load capacitance of 16 pF and an equivalent series resistance (ESR) of 130 Ohms. It utilizes the HC-49/US package style, measuring 11.05 mm in length, 4.7 mm in width, and 4.3 mm in height. The device supports through-hole mounting and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Surface-mount quartz crystal resonator with HC-49/US package geometry
• Operates at a nominal frequency of 4.9152 MHz
• Includes standby and enable/disable functionality support

Applications

• General electronic timing circuits
• Industrial control systems
• Consumer electronics devices

Procurement Notes

Verify the specific package variant against official documentation, as sources indicate both SMD and through-hole configurations for this part number. Confirm RoHS compliance status directly with the manufacturer or authorized distributors prior to procurement. Ensure the selected packaging type matches the intended assembly process requirements.

Selection Notes

Select this component when a 4.9152 MHz reference signal is required with moderate stability specifications. The 16 pF load capacitance must match the oscillator circuit design. Consider the physical dimensions and mounting style compatibility with the target PCB layout before finalizing the selection.

Part Context

This component belongs to the IQD Frequency Products crystal family, which provides various quartz solutions for frequency control. IQD is a subsidiary of Wurth Elektronik, offering a broad range of oscillators and crystals for global markets including automotive and industrial sectors.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with other manufacturers only if electrical parameters and mechanical dimensions are strictly matched.