445W32D25M00000

Crystals Overview

The CTS-Frequency Controls 445W32D25M00000 is a surface-mount fundamental mode crystal oscillator operating at 25 MHz. It features a frequency tolerance of ±30ppm and stability of ±30ppm, with a load capacitance of 18pF and equivalent series resistance (ESR) of 40 Ohms. The component utilizes a 2-SMD, no-lead package measuring 5.00mm x 3.20mm with a maximum height of 1.35mm. It supports an industrial temperature range of -20°C to +70°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental resonance mode operation for precise timing control
• Surface-mount design optimized for automated assembly processes
• Compliance with environmental regulations including RoHS3

Crystals Applications

• Precision timing circuits requiring stable clock signals
• Microcontroller system clock generation
• Communication interface synchronization modules

Crystals Procurement Notes

Verify the specific suffix configuration against official CTS documentation to ensure functional compatibility. Confirm that the selected variant matches the required frequency tolerance and load capacitance specifications for the target circuit design. Cross-reference the package dimensions and thermal characteristics with the board layout constraints prior to finalizing procurement orders.

Crystals Selection Notes

Select this component when a 25 MHz fundamental mode crystal is required in a compact 2-SMD footprint. Ensure the application environment remains within the specified -20°C to +70°C operational range. Verify that the circuit's load capacitance requirements align with the 18pF specification to maintain accurate frequency performance and stability.

Crystals Part Context

This part belongs to the CTS 445 series of surface-mount crystals, designed for general-purpose timing applications. The series offers various frequency options and package sizes to accommodate different PCB space constraints. The 445W32D25M00000 specifically addresses needs for 25 MHz timing in standard industrial environments.

Crystals Replacement Considerations

• 445C32D25M00000
• 445I32E25M00000