ILCX20-FF5F8-32.000MHZ

Crystals Overview

The ILCX20-FF5F8-32.000MHZ is a parallel fundamental quartz crystal resonator manufactured by ILSI. It operates at a nominal frequency of 32.000 MHz with a load capacitance of 8 pF and an equivalent series resistance of 150 Ohms maximum. The component is housed in a compact 4-SMD surface-mount package without lead, measuring 1.6 mm x 1.2 mm. It supports a frequency tolerance of ±30 ppm and offers stability across a temperature range of -40°C to +85°C. Designed for compatibility with lead-free processing, this device provides reliable timing solutions for high-density electronic circuits.

Crystals Feature Summary

• Ultra-miniature SMD package design for space-constrained applications
• Compatible with lead-free soldering processes and RoHS standards
• Parallel fundamental mode operation for stable frequency generation

Crystals Applications

• Fibre Channel server and storage systems
• Sonet/SDH network infrastructure
• 802.11 and WiFi communication modules
• T1/E1 and T3/E3 system clocking

Crystals Procurement Notes

Verify the specific frequency tolerance grade required for your application, as the ILCX20 series offers multiple tolerance options including ±30 ppm, ±25 ppm, and tighter variants. Confirm that the 8 pF load capacitance matches your oscillator circuit design. Ensure the 150 Ohm maximum ESR specification aligns with your drive level requirements to prevent over-driving the crystal. Check for any specific packaging tape-and-reel specifications if automated assembly is planned.

Crystals Selection Notes

Select this component when a small footprint is critical, given its 1.6 x 1.2 mm dimensions. It is suitable for designs requiring a 32 MHz reference with moderate stability needs. Consider the operating temperature range of -40°C to +85°C against your environmental constraints. Compare against other ILCX series packages if different mechanical heights or pin configurations are needed.

Crystals Part Context

This part belongs to the ILCX20 series of ultra-miniature quartz crystals from ILSI. The series is engineered for high-volume consumer and industrial electronics where board space is limited. It complements larger through-hole or standard SMD crystals by offering similar electrical performance in a significantly reduced physical profile, facilitating denser PCB layouts.

Crystals Replacement Considerations

Direct substitutes may include other 32 MHz, 8 pF, 4-SMD crystals from manufacturers like Abracon or TXC, provided they match the 1.6x1.2mm footprint and 150 Ohm ESR. Verify that alternative parts meet the same -40°C to +85°C temperature range and RoHS compliance status before integration.