CSTNE11M2G550000R0

Resonators Overview

The Murata Electronics CSTNE11M2G550000R0 is a CERALOCK ceramic resonator designed for surface-mount applications. It operates at a nominal frequency of 11.289 MHz with a frequency tolerance of ±0.5% and stability of ±0.5%. The component features an integrated load capacitance of 33 pF and an equivalent series resistance (ESR) of 30 Ω. It utilizes a 3-SMD package measuring 3.2 mm in length, 1.3 mm in width, and 0.8 mm in height. The device supports operation within a temperature range of -40°C to +85°C and complies with RoHS standards.

Resonators Feature Summary

• Integrates built-in capacitors to simplify circuit design by reducing external component count.
• Offers high frequency stability suitable for precise timing requirements in microcontroller systems.
• Provides a compact surface-mount footprint optimized for automated assembly processes.

Resonators Applications

• Microcontroller clock sources
• General-purpose timing circuits
• Automotive electronic modules

Resonators Procurement Notes

Verify the specific suffix codes against official Murata documentation to confirm exact electrical parameters and packaging configurations. Ensure that the ordered variant matches the required frequency tolerance and operating temperature range for the target application environment. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Resonators Selection Notes

Select this component when a cost-effective alternative to quartz crystals is required for standard timing applications. The integrated capacitor eliminates the need for external tuning components, simplifying layout. Consider the 30 Ω ESR and 33 pF internal capacitance when designing the oscillator circuit to ensure reliable startup and stable oscillation under specified load conditions.

Resonators Part Context

This part belongs to the CSTNE_G series of CERALOCK ceramic resonators from Murata Electronics. These devices are engineered for general usage and automotive applications, offering a balance between performance and cost. The series provides various frequency options in standardized SMD packages, facilitating easy integration into modern electronic designs requiring stable clock signals.

Resonators Replacement Considerations

CSTNE11M0G550000R0

Resonators FAQ

What is the equivalent series resistance (ESR) of this resonator?

The equivalent series resistance is 30 Ω.

Does this component require external capacitors?

No, it features built-in capacitors with a value of 33 pF, eliminating the need for external tuning components.