CS08742-25M

Overview

The CS08742-25M is a surface-mount MHz crystal manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a nominal frequency of 25.0000 MHz with a load capacitance of 20 pF and an equivalent series resistance of 80 Ohms. The component features a frequency tolerance of ±15 ppm and utilizes a 4-SMD, no-lead package measuring 3.20mm x 2.50mm.

Feature Summary

• Surface mount design for automated assembly
• Base harmonic operation mode
• RoHS3 compliant construction

Applications

• General electronic circuit timing
• Microcontroller clock sources
• Communication device oscillators

Procurement Notes

Verify the specific package dimensions against official datasheets, as external listings show conflicting size data. Confirm the exact load capacitance and ESR values required by the target circuit design to ensure proper oscillator startup and stability. Ensure the supplier provides valid RoHS3 compliance documentation.

Selection Notes

Select this component when a 25 MHz base harmonic crystal with a 20 pF load capacitance is required. Consider the 80 Ohm ESR and ±15 ppm tolerance relative to the host oscillator circuit's requirements. Verify that the 4-SMD footprint matches the PCB layout constraints.

Part Context

This part belongs to the NDK crystal product line, designed for surface-mount applications. It serves as a fundamental frequency reference in various electronic systems requiring stable clock signals. The manufacturer specializes in precision resonant components for industrial and consumer electronics.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided source material.