402F2601XILT

Crystals Overview

The CTS-Frequency Controls 402F2601XILT is a MHz crystal designed for surface mount applications. It operates at a nominal frequency of 26 MHz with a load capacitance of 12 pF and an equivalent series resistance of 100 Ohms. The component offers a frequency tolerance of ±10 ppm and stability of ±15 ppm. Housed in a compact 4-SMD, No Lead package measuring 2.00mm x 1.60mm x 0.55mm, it supports base harmonic operation within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Compact 4-SMD surface mount footprint suitable for automated assembly
• Base harmonic oscillation mode for stable frequency generation
• Wide operating temperature range for diverse environmental conditions

Crystals Applications

• General purpose clock signal generation in electronic circuits
• Microcontroller and processor system timing references
• Communication interface synchronization modules

Crystals Procurement Notes

Verify current availability status as the part may be discontinued or subject to supply limitations. Confirm that the 12pF load capacitance matches the target circuit design requirements. Ensure the 4-SMD package dimensions fit the PCB layout constraints. Check RoHS3 compliance documentation for regulatory adherence before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 26 MHz base harmonic crystal with 12pF load capacitance is required. Consider the 100 Ohm ESR value for oscillator circuit compatibility. The wide temperature range makes it suitable for industrial applications. Verify that the ±10 ppm tolerance meets the system's frequency accuracy specifications.

Crystals Part Context

This crystal belongs to the 402 series from CTS-Frequency Controls, representing a standard line of surface mount MHz crystals. The series provides various load capacitance options and package sizes to accommodate different design needs. The 402F2601XILT specifically addresses applications requiring a 26 MHz reference with moderate stability requirements.

Crystals Replacement Considerations

Public confirmed substitutes include 402F2601XIAR, 402F2601XIJR, and 402F2601XILR from CTS-Frequency Controls. These alternatives share similar electrical characteristics but may differ in packaging suffixes. Verify pin compatibility and load capacitance matching before substitution.