402F2601XIKT

Crystals Overview

The CTS-Frequency Controls 402F2601XIKT is a surface-mount MHz crystal operating at a fundamental frequency of 26.0000 MHz. It features a load capacitance of 8pF and a frequency tolerance of ±10ppm with stability of ±15ppm. The component has an equivalent series resistance (ESR) of 100 Ohms and operates within a temperature range of -40°C to +85°C. Packaged in a 4-SMD, no-lead form factor measuring 2.00mm x 1.60mm x 0.55mm maximum height, it complies with RoHS3 standards and holds an MSL rating of 1.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Compact 4-SMD no-lead package suitable for automated surface mount assembly
• Compliant with RoHS3 environmental regulations

Crystals Applications

• Telecommunications equipment requiring stable clock signals
• Consumer electronics utilizing microcontroller systems
• Industrial control modules needing reliable timing references

Crystals Procurement Notes

Verify the specific suffix 'KT' against official CTS documentation to confirm tape-and-reel packaging specifications. Ensure the 8pF load capacitance matches the target circuit design requirements. Check current availability status as supply conditions may vary. Confirm that the -40°C to +85°C industrial temperature range aligns with the operational environment constraints of the final application.

Crystals Selection Notes

Select this component when a 26 MHz fundamental frequency with 8pF load capacitance is required. The ±10ppm tolerance suits applications demanding moderate frequency accuracy. The 100 Ohm ESR value must be compatible with the oscillator circuit's drive level limitations. Consider the 4-SMD footprint dimensions for PCB layout compatibility and ensure the industrial temperature range meets environmental demands.

Crystals Part Context

This part belongs to the 402 series of crystals from CTS-Frequency Controls. The series offers various load capacitances and packages. The 402F2601XIKT specifically denotes the 26 MHz frequency, 8pF load, and KT suffix variant. It is distinct from other variants like XILT or XIKR which differ in load capacitance or packaging type.

Crystals Replacement Considerations

Public confirmed substitutes include 402F2601XIAR and 402F2601XIJR. Verify if these alternatives match the 8pF load capacitance requirement, as some series variants may differ. Ensure the replacement maintains the same 26 MHz frequency and 4-SMD package dimensions.