CSTCE12M0G55Z-R0

Resonators Overview

The Murata Electronics CSTCE12M0G55Z-R0 is a surface-mount ceramic resonator operating at a nominal frequency of 12 MHz. It features an integrated load capacitance of 33 pF and a maximum equivalent series resistance of 30 Ohms. The component provides a frequency stability of ±0.2% and an initial tolerance of ±0.5%. Designed for robust performance, it operates within a temperature range of -40°C to +125°C. The device utilizes a standard three-terminal SMD package with dimensions of 3.2 mm in length, 1.3 mm in width, and 0.7 mm in height.

Resonators Feature Summary

• Integrates built-in capacitors to simplify circuit design by eliminating external components.
• Provides high frequency stability suitable for precise timing applications.
• Features a compact surface-mount package optimized for automated assembly.

Resonators Applications

• Microcontroller clock generation circuits
• Timing references for digital logic systems
• Clock signal sources for communication interfaces

Resonators Procurement Notes

Verify the specific suffix 'Z' against official documentation to confirm compliance details. Ensure the selected variant matches the required temperature rating and electrical parameters. Cross-reference the manufacturer's latest datasheet to validate current availability status and any potential obsolescence notices prior to finalizing procurement orders.

Resonators Selection Notes

Select this component when a cost-effective, compact timing solution is required without the complexity of discrete crystal circuits. The integrated capacitor simplifies layout and reduces bill of materials. Verify that the 30 Ohm ESR meets the oscillator driver requirements. Consider the ±0.2% stability for applications demanding consistent clock accuracy across the specified industrial temperature range.

Resonators Part Context

This part belongs to the CERALOCK family of ceramic resonators from Murata Electronics. These devices are engineered as alternatives to traditional quartz crystals, offering comparable performance in a smaller footprint. The series is widely utilized in consumer electronics and industrial control systems where space constraints and manufacturing efficiency are critical factors in component selection.

Resonators Replacement Considerations

The CSTCE12M5G55-R0 is listed as obsolete with the CSTNE12M5G55Z000R0 identified as a direct replacement. Verify pin compatibility and electrical specifications before substituting other models. Consult official Murata documentation for detailed transition guidelines and updated parameter comparisons.