CSTCC2M45G53-R0

Resonators Overview

The CSTCC2M45G53-R0 is a small-cap chip type piezoelectric ceramic resonator from the CERALOCK series by Murata Electronics. It operates at a nominal frequency of 2.45 MHz with a tolerance of ±0.5%. The component features an integrated load capacitance of 15 pF and utilizes SMD/SMT termination for surface mount assembly. Physical dimensions are 7.2 mm in length and 3 mm in width. It supports an operating temperature range from -20°C to +80°C.

Resonators Feature Summary

• Integrates built-in capacitor functionality to simplify circuit design
• Offers high frequency stability within a compact surface-mount package
• Provides precise frequency control suitable for microcontroller clock applications

Resonators Applications

• Microcontroller system clock generation
• Communication module timing references
• Consumer electronics internal timing circuits

Resonators Procurement Notes

Verify component authenticity through authorized Murata distributors or certified partners. Confirm RoHS compliance status via official documentation prior to integration. Ensure storage conditions adhere to manufacturer guidelines to maintain performance integrity during supply chain handling.

Resonators Selection Notes

Select this component when a stable 2.45 MHz reference is required for surface-mount designs. Consider the 15 pF internal capacitance to eliminate external components. Validate thermal requirements against the -20°C to +80°C operational range for the target environment.

Resonators Part Context

This part belongs to the CSTCC_G series, representing cap-type ceramic resonators. It differs from the CSTCR series which typically features smaller footprints. The G53 suffix indicates specific tolerance and packaging characteristics defined by Murata's numbering convention.

Resonators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult Murata technical support for direct equivalents.