402F3071XIKT

Crystals Overview

The CTS-Frequency Controls 402F3071XIKT is a surface-mount MHz crystal designed for precision timing applications. It operates at a fundamental frequency of 30.72 MHz with a frequency tolerance and stability of ±10ppm. The component features an equivalent series resistance (ESR) of 80 Ohms and a load capacitance of 8pF. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum seated height of 0.55mm. The device supports an operating temperature range of -40°C to 85°C and is RoHS compliant.

Crystals Feature Summary

• Fundamental mode operation ensures stable oscillation characteristics
• Compact 4-SMD no-lead package facilitates automated surface mount assembly
• Wide operating temperature range supports diverse environmental conditions

Crystals Applications

• Microcontroller clock sources
• Communication interface timing circuits
• Embedded system oscillator modules

Crystals Procurement Notes

Verify the specific suffix 'IKT' against the manufacturer's current datasheet to confirm packaging type and compliance status. Check for obsolescence notices or lifecycle changes directly from CTS-Frequency Controls before finalizing procurement plans. Ensure the supplier provides valid traceability documentation matching the part number exactly.

Crystals Selection Notes

Select this component when a 30.72 MHz reference signal is required with tight ±10ppm stability. The 8pF load capacitance must match the oscillator circuit design requirements. Consider the 80 Ohm ESR value for drive level sensitivity. Verify that the -40°C to 85°C temperature range meets the application's thermal constraints.

Crystals Part Context

This part belongs to the 402 series of surface-mount crystals from CTS-Frequency Controls. The series offers various frequencies and packages optimized for space-constrained designs. The 402F3071XIKT specifically targets applications requiring high stability in a small footprint, distinguishing it from larger through-hole alternatives.

Crystals Replacement Considerations

Direct substitutes may include other 30.72 MHz SMD crystals with identical 8pF load capacitance and similar ESR values. Verify pin compatibility and dimensional tolerances if swapping manufacturers. Cross-reference specifications to ensure equivalent frequency stability and temperature performance.