ILCX18-FF5F10-32.000MHZ

Crystals Overview

The ILCX18-FF5F10-32.000MHZ is a parallel fundamental quartz crystal from the ILCI ILCX18 series, designed for surface mount applications. It operates at a nominal frequency of 32 MHz with a load capacitance of 10 pF. The component features a 4-pad ceramic package measuring 2.0 mm x 2.5 mm x 0.55 mm. Key electrical specifications include a maximum equivalent series resistance (ESR) of 60 Ohms and a shunt capacitance (C0) of 3.5 pF maximum. It supports frequency tolerances and stabilities of ±30 ppm.

Crystals Feature Summary

• Ultra miniature 4-pad ceramic surface mount package
• Compatible with lead-free processing standards
• AT-cut crystal construction for stable operation
• Supplied in tape and reel format

Crystals Applications

• PCMCIA Cards
• Wireless LAN
• USB interfaces
• GSM Cell Phones

Crystals Procurement Notes

Verify the specific tolerance and stability requirements against the datasheet table for the 30 MHz to 39.9 MHz range. Confirm that the 60 Ohm maximum ESR aligns with the oscillator circuit design. Ensure the 10 pF load capacitance matches the host system's input capacitance calculations. Check for RoHS compliance status if required by project specifications.

Crystals Selection Notes

Select this component when a small footprint is critical for mobile or compact electronic designs. The 32 MHz frequency is suitable for clock generation in wireless and USB applications. Consider the 60 Ohm ESR limit when designing the load capacitors for the microcontroller or FPGA. The ceramic package offers robustness compared to metal can alternatives in high-vibration environments.

Crystals Part Context

This part belongs to the ILCX18 series, which focuses on small package footprints for portable electronics. It shares the 4-pad ceramic construction with other models in the family but differs in physical dimensions and electrical parameters. The series is optimized for high-volume manufacturing processes typical in consumer device production.

Crystals Replacement Considerations

Direct substitutes must match the 32 MHz frequency, 10 pF load capacitance, and 2.0x2.5mm package size. Verify that any alternative component maintains the same ESR limits and operating temperature range. Cross-reference pinout compatibility to ensure seamless integration into existing PCB layouts without redesign.