LFXTAL059815

Overview

The LFXTAL059815 is a quartz crystal from the CFPX-180 series, manufactured by IQD Frequency Products. It operates at a nominal frequency of 27.12 MHz with a load capacitance of 10 pF and a frequency tolerance of ±50 ppm. The component utilizes a fundamental operating mode and features an equivalent series resistance (ESR) of 70 Ohms. Designed for surface mount installation, it is housed in a compact 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a maximum seated height of 0.80 mm. It supports an extended industrial temperature range of -40°C to +85°C.

Feature Summary

• Compact SMD footprint suitable for space-constrained designs
• Extended temperature range operation for industrial environments
• Fundamental mode oscillation for stable frequency generation

Applications

• IoT devices requiring precise timing
• Smart-home applications
• Wearable electronics

Procurement Notes

Verify the specific load capacitance requirement against your circuit design, as this unit specifies 10pF. Confirm that the ±50ppm stability meets your system's timing accuracy needs. Ensure the PCB layout accommodates the 3.20mm x 2.50mm SMD package dimensions and the 0.80mm maximum height constraint. Cross-reference the manufacturer datasheet for soldering profile recommendations to ensure reliability during assembly.

Selection Notes

Select this component when a small form factor is critical for the application. The CFPX-180 series offers high stability within a miniature package. Consider the 10pF load capacitance compatibility with your oscillator circuit. The extended temperature range makes it suitable for harsher environments compared to standard commercial grade parts. Evaluate the ESR value for impedance matching requirements in your specific design.

Part Context

This part belongs to the CFPX-180 series, which provides miniature quartz crystals designed for low-power and space-saving applications. IQD Frequency Products specializes in frequency control solutions, offering components for various industries including IoT and consumer electronics. The CFPX-180 series is characterized by its small size and robust performance across wide temperature ranges, catering to modern electronic miniaturization trends.

Replacement Considerations

Check for direct substitutes within the CFPX-180 series with compatible frequency and load capacitance. Verify package dimensions and pin configuration for any alternative vendors. Ensure thermal characteristics and stability specifications match or exceed the original requirements for seamless integration.