CSTCC4M58G53A-R0

Resonators Overview

The CSTCC4M58G53A-R0 is a CERALOCK ceramic resonator manufactured by Murata Electronics. It operates at a nominal frequency of 4.58 MHz with a tolerance of ±0.5%. The device features an integrated load capacitance of 15 pF and a maximum impedance of 50 Ohms. Designed for surface mount applications, it utilizes a three-terminal SMD package measuring 7.2 mm in length, 3.0 mm in width, and 1.6 mm in height. The component supports a wide operating temperature range from -40°C to +125°C.

Resonators Feature Summary

• Integrates internal capacitors to simplify circuit design
• Provides stable oscillation with low impedance characteristics
• Supports high-temperature operation up to 125°C

Resonators Applications

• Microcontroller clock sources
• Communication module timing circuits
• Consumer electronics control boards

Resonators Procurement Notes

Verify the specific suffix 'A' against official Murata documentation to confirm current availability status, as this variant may be discontinued or subject to change. Ensure the selected package matches the required PCB footprint dimensions of 7.2mm x 3.0mm. Cross-reference the datasheet for any recent product change notices affecting electrical parameters or compliance standards before finalizing procurement plans.

Resonators Selection Notes

Select this component when a compact, cost-effective clock source is required for microcontrollers operating at 4.58 MHz. The integrated 15 pF load capacitance eliminates external components, reducing board space. Consider the ±0.5% frequency tolerance and -40°C to 125°C temperature range to ensure compatibility with the system's environmental and precision requirements.

Resonators Part Context

This part belongs to the CERALOCK CSTCC series, which are small-cap chip type ceramic resonators. The series is designed for surface mount technology, offering a smaller form factor compared to traditional through-hole alternatives. The CSTCC designation indicates a specific package style within the broader Murata resonator portfolio, optimized for automated assembly processes.

Resonators Replacement Considerations

The CSTCC3M58G53A-R0 is a documented substitute within the same series, though it operates at a different frequency (3.58 MHz). Verify that the target application can accommodate the frequency difference. No other direct pin-compatible replacements are confirmed in public records.