402F2601XIAT

Crystals Overview

The CTS-Frequency Controls 402F2601XIAT is a MHz crystal operating at a nominal frequency of 26.0000 MHz. It features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 100 Ohms. The component exhibits a frequency stability of ±15 ppm and a frequency tolerance of ±10 ppm. Designed for surface mount installation, it utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm x 0.55mm maximum height. The device operates in fundamental mode within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Surface mount MHz crystal with 4-SMD no-lead package
• Fundamental oscillation mode operation
• RoHS3 compliant construction

Crystals Applications

• General purpose clock signal generation
• Microcontroller timing circuits
• Communication module reference clocks

Crystals Procurement Notes

Verify the specific suffix 'XIAT' against official CTS documentation to confirm the 10pF load capacitance specification. Ensure that the selected variant matches the required frequency tolerance and ESR parameters for the target circuit design. Confirm availability status through authorized distributors as supply conditions may vary.

Crystals Selection Notes

Select this component when a 26 MHz fundamental frequency crystal is required with a 10pF load capacitance. Consider the 100 Ohm ESR and ±10ppm tolerance limits relative to the oscillator circuit requirements. Verify that the 1632 metric footprint fits the PCB layout constraints and that the operating temperature range meets environmental specifications.

Crystals Part Context

This part belongs to the CTS 402 series of surface mount crystals. The series offers various frequency options and package sizes designed for compact electronic applications. The 402F2601XIAT specifically addresses needs for stable 26 MHz timing references in space-constrained designs requiring standard SMD mounting.

Crystals Replacement Considerations

The 402F2601XIAR is listed as a similar substitute by the manufacturer. Verify compatibility regarding load capacitance and physical dimensions before substitution.