LFXTAL082070

Overview

The LFXTAL082070 is a surface-mount quartz crystal resonator from the CFPX-180 series by IQD Frequency Products. It operates at a nominal frequency of 13.56 MHz with a load capacitance of 8 pF. The component features an initial frequency tolerance of ±10 ppm and a total frequency stability of ±20 ppm. Designed for SMD/SMT installation, it measures 3.2 mm in length, 2.5 mm in width, and 0.8 mm in height. The device supports an operating temperature range from -40°C to +70°C.

Feature Summary

• Provides stable oscillation at 13.56 MHz suitable for RFID and NFC applications
• Compact 3.2 x 2.5 mm footprint optimized for space-constrained PCB layouts
• High precision frequency control with ±10 ppm initial tolerance

Applications

• RFID reader circuits
• NFC tag interfaces
• Wireless communication modules
• Industrial automation sensors

Procurement Notes

Verify the specific suffix (Reel) against current manufacturer documentation to ensure compatibility with automated pick-and-place equipment. Confirm that the 8 pF load capacitance matches the oscillator circuit design requirements. Check RoHS compliance status directly with the supplier as regulatory details may vary by production batch.

Selection Notes

Select this component when a precise 13.56 MHz reference is required for short-range wireless protocols. Ensure the circuit board layout accommodates the 3.2 x 2.5 mm package dimensions. Verify that the system's power supply and drive level constraints align with the crystal's specifications to prevent overdriving or frequency drift.

Part Context

This part belongs to the CFPX-180 series of low-profile quartz crystals. It serves as a frequency reference for timing-critical electronic systems. The model number indicates specific electrical parameters including frequency, tolerance, and load capacitance defined by IQD Frequency Products manufacturing standards.

Replacement Considerations

Check for direct substitutes within the CFPX-180 series offering identical 13.56 MHz frequency and 8 pF load capacitance. Verify mechanical footprint compatibility before substitution.