CSTCC7M00G53-R0

Resonators Overview

The CSTCC7M00G53-R0 is a small-cap chip type ceramic resonator from the Murata CERALOCK series. It operates at a nominal frequency of 7 MHz with a tolerance of ±0.5% and stability of ±0.2%. The component features an integrated load capacitance of 15 pF and a maximum impedance of 50 Ohms. Designed for surface-mount applications, it measures 4.5 mm in length and 2 mm in width. The device supports an operating temperature range from -20°C to +80°C and complies with RoHS standards.

Resonators Feature Summary

• Integrates internal capacitors to simplify circuit design
• Provides stable clock signals without requiring external tuning
• Utilizes piezoelectric ceramic multi-crystal technology
• Offers compact dimensions suitable for space-constrained PCB layouts

Resonators Applications

• Clock reference generation for ICs and LSI circuits
• Embedded control systems in automotive electronics
• Timing sources for communication equipment
• Power supply controllers in PC-related devices

Resonators Procurement Notes

Verify the specific suffix against official Murata documentation to confirm package type and tape/reel specifications. Ensure compatibility with standard SMD reflow profiles. Confirm that the intended application frequency aligns with the 7 MHz nominal rating. Check for updated RoHS compliance status prior to final procurement decisions.

Resonators Selection Notes

Select this component when a cost-effective, size-reduced timing solution is required compared to traditional crystal oscillators. It is appropriate for designs where moderate frequency stability suffices and external capacitor matching is undesirable. Consider thermal constraints within the specified -20°C to +80°C operational window during layout planning.

Resonators Part Context

This part belongs to the CSTCC series, which represents a specialized variant of Murata's CERALOCK line. Unlike the standard CSTCR series, the CSTCC designation indicates specific packaging or internal structural variations within the small-cap chip category. It serves as a direct replacement for discrete crystal and capacitor networks in consumer and industrial applications.

Resonators Replacement Considerations

Direct substitutes include CSTCR7M00G53-R0 if package differences are acceptable. Verify pinout compatibility before swapping. Alternative frequencies such as 7.37 MHz may require circuit adjustments.