CSTCC2M45G56A-R0

Resonators Overview

The CSTCC2M45G56A-R0 is a CERALOCK piezoelectric ceramic resonator manufactured by Murata Electronics. It operates at a nominal frequency of 2.45 MHz with a tolerance of ±0.5%. The component features a load capacitance of 47 pF and utilizes SMD/SMT termination for surface mount assembly. Its physical dimensions are 7.2 mm in length, 3 mm in width, and 2.1 mm in height. The device supports an operating temperature range from -40°C to +125°C.

Resonators Feature Summary

• Integrated piezoelectric ceramic technology providing stable oscillation
• High-temperature capability suitable for demanding environments
• Compact surface-mount package design

Resonators Applications

• Microcontroller clock sources
• Communication module timing
• Embedded system oscillators

Resonators Procurement Notes

Verify the specific suffix G56A against official Murata documentation to confirm the 47 pF load capacitance and 2.45 MHz frequency rating. Ensure the procurement channel provides valid RoHS compliance data. Confirm that the SMD package orientation matches the target PCB footprint requirements before finalizing orders.

Resonators Selection Notes

Select this component when a precise 2.45 MHz reference is required with tight frequency stability. The wide operating temperature range makes it suitable for industrial applications. Verify that the circuit design accommodates the specified 47 pF load capacitance to ensure accurate frequency performance.

Resonators Part Context

This part belongs to the CSTCC_G series of CERALOCK ceramic resonators. These components integrate the resonator element and load capacitors into a single package, simplifying circuit design compared to discrete crystal solutions. The series offers various frequencies and package sizes for different application needs.

Resonators Replacement Considerations

No public confirmed substitute part numbers are available.