402F300XXCLT

Crystals Overview

The CTS-Frequency Controls 402F300XXCLT is a surface-mount fundamental mode quartz crystal resonator operating at a nominal frequency of 30 MHz. It features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 80 Ohms. The component exhibits a frequency stability of ±15 ppm and a frequency tolerance of ±30 ppm. Designed for operation within a temperature range of -20°C to +70°C, it utilizes a 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.45mm.

Crystals Feature Summary

• Fundamental mode quartz crystal resonator providing stable frequency reference
• Surface-mount design compatible with automated assembly processes
• Compliant with RoHS3 standards and REACH regulations

Crystals Applications

• General purpose clock signal generation in electronic circuits
• Microcontroller and processor system timing references
• Communication equipment requiring precise frequency control

Crystals Procurement Notes

Verify the specific suffix 'CLT' against official CTS documentation to confirm the 12pF load capacitance specification, as other variants in the 402F300XX series may utilize different capacitance values such as 9pF. Ensure that the required operating temperature range of -20°C to +70°C aligns with the application environment before procurement.

Crystals Selection Notes

Select this component when a 30 MHz fundamental mode crystal with a 12pF load capacitance is required. Consider the ±15 ppm stability and ±30 ppm tolerance limits relative to system requirements. Verify that the 4-SMD footprint matches the PCB layout constraints and that the ESR value is compatible with the oscillator circuit design.

Crystals Part Context

This component belongs to the CTS 402 series of surface-mount crystals. It shares the same physical package dimensions and general electrical characteristics as other members of the series but differs in specific parameters such as load capacitance and tolerance based on its unique model designation.

Crystals Replacement Considerations

Direct substitutes include part numbers from the same series with matching specifications, such as 402F300XXCAR or 402F300XXCJR, provided they meet the 12pF load capacitance requirement. Verify parameter equivalence carefully.