X3AEEJNANF-40.000000

Crystals Overview

The Taitien X3AEEJNANF-40.000000 is a passive crystal resonator operating at a fundamental frequency of 40 MHz. It features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 150 Ohms. The unit provides a frequency stability of ±30 ppm across an extended industrial temperature range of -40°C to +105°C. Designed for surface-mount applications, it utilizes a compact 4-SMD, no lead package with dimensions of 2.05mm x 1.65mm.

Crystals Feature Summary

• Fundamental mode operation ensures precise timing signals.
• Extended industrial temperature rating supports harsh environments.
• Compact surface-mount footprint facilitates automated assembly.

Crystals Applications

• Microcontroller clock sources
• Communication interface circuits
• Industrial control systems

Crystals Procurement Notes

Verify the specific datasheet version prior to ordering, as manufacturer specifications may be updated. Confirm that the 4-SMD package dimensions align with the target PCB land pattern. Ensure the circuit design accommodates the specified 8 pF load capacitance and 150 Ohm ESR to maintain the stated ±30 ppm frequency stability within the -40°C to +105°C operational range.

Crystals Selection Notes

Select this component when a 40 MHz reference is required in space-constrained designs. The wide temperature range makes it suitable for automotive or outdoor industrial equipment. Compare against alternatives if lower ESR or different load capacitance values are necessary for the specific oscillator circuit topology.

Crystals Part Context

This part belongs to the Taitien X3 series of passive crystals. It serves as a frequency-determining element in oscillator circuits. The model designation indicates the specific electrical parameters and physical package type used by the manufacturer for inventory and identification purposes.

Crystals Replacement Considerations

Direct substitutes include other 40 MHz SMD crystals with matching 8 pF load capacitance and similar ESR ratings. Verify that any replacement maintains the same 4-SMD package dimensions and meets the -40°C to +105°C temperature requirement.

Crystals FAQ

What is the operating mode of this crystal?

It operates in fundamental mode.

Does this component support AEC-Q200 qualification?

Available data does not confirm AEC-Q200 certification for this specific part number.