402F307XXCKR

Crystals Overview

The CTS-Frequency Controls 402F307XXCKR is a surface-mount crystal oscillator operating at a nominal frequency of 30.72 MHz. It features a frequency tolerance and stability of ±10 ppm, with a load capacitance of 8 pF. The component has an equivalent series resistance (ESR) of 80 Ohms and operates within a temperature range of -20°C to +70°C. It utilizes a 4-SMD, no-lead package measuring 1.6 mm in length, 1.2 mm in width, and 0.45 mm in height.

Crystals Feature Summary

• Provides precise timing signals for digital circuits
• Designed for surface-mount technology integration
• Ensures stable frequency output across specified temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface modules
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix requirements against the official datasheet to ensure compatibility with your circuit design. Confirm that the 8 pF load capacitance matches your oscillator circuit specifications. Check RoHS compliance status if required by your manufacturing standards. Ensure the 4-SMD package dimensions fit your PCB footprint constraints.

Crystals Selection Notes

Select this component when a 30.72 MHz reference is required with high frequency stability. Consider the 80 Ohm ESR value for circuit loading effects. Evaluate the 4-SMD package size for space-constrained designs. Compare performance against other crystals in the 402 series for similar applications.

Crystals Part Context

This part belongs to the CTS 402 series of surface-mount crystals. The series offers various frequencies and package sizes for general-purpose timing applications. The 402F307XXCKR specifically targets applications requiring 30.72 MHz operation with tight tolerance specifications.

Crystals Replacement Considerations

Direct substitutes include parts with identical electrical parameters and package dimensions. Verify pinout compatibility and mounting style before replacement. Consult the manufacturer's cross-reference list for approved alternatives.