405C35D13M82400

Crystals Overview

The CTS-Frequency Controls 405C35D13M82400 is a surface-mount fundamental mode crystal resonator operating at 13.824 MHz. It features a frequency tolerance of ±30ppm and stability of ±50ppm within an industrial temperature range of -20°C to +70°C. Designed for 18pF load capacitance, the component exhibits a maximum equivalent series resistance (ESR) of 60 Ohms. The device utilizes a 4-SMD, No Lead package with dimensions of 5.00mm x 3.20mm and a maximum height of 0.85mm.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Industrial temperature rating suitable for broad environmental conditions
• Surface-mount design optimized for automated assembly processes

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Industrial control systems

Crystals Procurement Notes

Verify the specific suffix 'D' against the manufacturer's current datasheet to confirm the exact load capacitance specification, as variations exist within the 405 series. Ensure the selected variant matches the required 18pF load capacitance for the target circuit design. Cross-reference the package dimensions to confirm compatibility with existing PCB footprints. Confirm RoHS compliance status prior to final procurement approval.

Crystals Selection Notes

Select this component when a 13.824 MHz reference is required for digital logic or communication interfaces. The 18pF load capacitance must align with the oscillator circuit requirements. Consider the ±30ppm tolerance for system synchronization needs. Evaluate the 4-SMD footprint constraints against available board space. Verify that the -20°C to +70°C operating range meets the application's thermal environment.

Crystals Part Context

This part belongs to the CTS 405 Series of general-purpose crystals. The series offers various frequencies and packages for standard SMD applications. The 405C35D13M82400 specifically targets the 13.824 MHz frequency point common in data communication standards. It provides a reliable timing solution for embedded systems requiring stable clock references.

Crystals Replacement Considerations

Direct substitutes include other 405 series variants with matching electrical parameters. Verify package dimensions and pin configuration before substitution. Ensure frequency tolerance and load capacitance match the original design requirements.