416F50022CSR

Overview

The CTS-Frequency Controls 416F50022CSR is a surface-mount MHz crystal designed for series resonance applications. It operates at a nominal frequency of 50 MHz with a frequency stability of ±20ppm and a tolerance of ±20ppm. The component features an equivalent series resistance (ESR) of 60 Ohms and utilizes a 4-SMD, no-lead package measuring 1.60mm x 1.20mm with a maximum height of 0.45mm. It supports a base harmonic operating mode and functions within a temperature range of -20°C to 70°C. The device complies with RoHS3 standards and carries an MSL rating of 1.

Feature Summary

• Surface-mount design in a compact 4-SMD no-lead package
• Series resonance operation at 50 MHz with ±20ppm stability
• Compliant with RoHS3 environmental regulations

Applications

• General-purpose clock signal generation in electronic circuits
• Timing reference sources for microcontrollers and processors
• Frequency control in consumer electronics devices

Procurement Notes

Verify the specific suffix CSR against official CTS documentation to confirm exact load capacitance and packaging specifications, as suffixes define critical electrical parameters. Confirm current availability status through authorized distributors, as supply conditions may vary. Ensure compatibility with existing PCB footprint dimensions of 1.60mm by 1.20mm during integration planning.

Selection Notes

Select this component when a 50 MHz series resonant crystal is required for space-constrained designs. The 60 Ohm ESR and 4-SMD form factor suit automated assembly processes. Verify that the ±20ppm stability meets system timing requirements and that the -20°C to 70°C operating range aligns with the intended environmental conditions.

Part Context

This part belongs to the CTS 416 Series, a line of miniature surface-mount crystals. The series offers various frequencies and package options optimized for high-volume manufacturing. The 416F50022CSR specifically addresses the need for reliable timing solutions in compact modern electronic assemblies requiring standard industrial temperature ranges.

Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include 416F50022CST and 416F50022IST from CTS-Frequency Controls.