405C35D24M57600

Crystals Overview

The CTS-Frequency Controls 405C35D24M57600 is a surface-mount MHz crystal designed for base fundamental operation. It operates at a nominal frequency of 24.576 MHz with a frequency tolerance of ±30ppm and stability of ±50ppm. The component features a load capacitance of 18pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 3.20mm x 2.50mm and a maximum height of 0.030 inches (0.75mm). The device supports an operating temperature range of -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Surface-mount design in a compact 4-SMD, No Lead package
• Base fundamental resonance mode for stable clock generation
• Compliant with RoHS3 environmental regulations

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• General-purpose digital circuit oscillators

Crystals Procurement Notes

Verify the specific suffix 'D' against official CTS documentation to confirm the exact load capacitance and ESR values, as variations exist within the 405 series. Ensure the target application circuit matches the specified 18pF load capacitance for accurate frequency performance. Confirm that the -20°C to +70°C industrial temperature range meets the operational requirements of the final assembly environment.

Crystals Selection Notes

Select this component when a 24.576 MHz frequency is required in a small footprint SMD package. The 18pF load capacitance distinguishes it from other variants in the 405 family that may use 20pF or 13pF. Consider the ±30ppm tolerance for applications requiring moderate frequency accuracy without the need for higher precision oscillators.

Crystals Part Context

This part belongs to the CTS 405 Series of surface-mount crystals. The series offers various frequencies and packages optimized for consumer and industrial electronics. The 405C35D24M57600 specifically targets applications needing a standard 24.576 MHz clock signal in a space-constrained PCB layout.

Crystals Replacement Considerations

Direct substitutes include other CTS 405 series parts with identical electrical parameters, such as 405I35D24M57600 if extended temperature range is not critical. Cross-manufacturer replacements must match the 24.576 MHz frequency, 18pF load capacitance, 60 Ohm ESR, and 3.2x2.5mm package dimensions.