CSM1Z-A5B2C5-60-24.0D18

Crystals Overview

The CSM1Z-A5B2C5-60-24.0D18 is a surface-mount quartz crystal resonator manufactured by Cardinal Components Inc. It operates at a fundamental frequency of 24 MHz with a load capacitance of 18 pF and an equivalent series resistance (ESR) of 60 Ohms. The component features a frequency tolerance of ±20 ppm and stability of ±50 ppm, functioning within a temperature range of -20°C to +70°C. It utilizes the HC-49/US package format, measuring 11.60 mm in length, 4.70 mm in width, and up to 4.60 mm in height.

Crystals Feature Summary

• Fundamental mode operation for stable base frequency generation
• Surface mount design compatible with automated assembly processes
• Compliance with RoHS3 environmental standards

Crystals Applications

• Communication equipment signal timing
• Automotive electronic control units
• Medical device clock references
• Consumer home appliance microcontrollers

Crystals Procurement Notes

Verify the specific ESR value of 60 Ohms against circuit requirements, as this differs from other variants in the series. Confirm that the HC-49/US footprint matches the PCB layout. Ensure the operating temperature range meets the application environment. Check datasheet specifications for soldering thermal profiles to prevent component damage during assembly.

Crystals Selection Notes

Select this part when a 24 MHz fundamental frequency is required with a 60 Ohm ESR constraint. The HC-49/US package offers robust mechanical stability compared to smaller SMD packages. Consider the ±20 ppm tolerance for applications requiring precise clock synchronization. Evaluate the -20°C to +70°C range against ambient conditions.

Crystals Part Context

This component belongs to the CSM1 series of quartz crystals from Cardinal Components Inc. The series provides various frequency and ESR options in standardized packages. This specific model targets applications needing reliable timing signals in industrial or consumer electronics where moderate stability and standard mounting are sufficient.

Crystals Replacement Considerations

• CSM1Z-A5B2C5-50-20.0D18

Crystals FAQ

What is the package type for this crystal?

It uses the HC-49/US surface mount package.

Does it support CMOS outputs?

No, it is a passive quartz crystal resonator, not an active oscillator.