CSTNE8M19G55A000R0

Resonators Overview

The Murata Electronics CSTNE8M19G55A000R0 is a ceramic resonator operating at a nominal frequency of 8.19 MHz. It features an integrated load capacitance of 39 pF and exhibits a frequency tolerance of ±0.5% with a stability of ±0.2%. The component has a series resistance of 40 Ohms and is designed for surface-mount installation in a 3-SMD non-standard package measuring 4.5 mm in length, 2 mm in width, and 0.7 mm in height. It supports an operating temperature range from -20°C to +80°C.

Resonators Feature Summary

• Integrates internal capacitors to simplify circuit design
• Provides stable oscillation with high frequency accuracy
• Supports automated surface-mount assembly processes

Resonators Applications

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

Resonators Procurement Notes

Verify the specific suffix and part number against official Murata documentation to ensure correct frequency and capacitance values. Confirm that the operating temperature range meets the application requirements. Check for RoHS compliance status and packaging options such as cut tape or reel availability through authorized distributors.

Resonators Selection Notes

Select this component when a cost-effective alternative to quartz crystals is required for moderate precision applications. Ensure the system can accommodate the higher impedance compared to standard crystals. Verify that the integrated capacitance matches the oscillator circuit requirements without external components.

Resonators Part Context

This part belongs to the CERALOCK CSTNE series of small-cap chip type ceramic resonators. It is designed for general-purpose timing applications where size constraints and cost efficiency are prioritized over the ultra-high stability of quartz crystal oscillators.

Resonators Replacement Considerations

Direct substitutes include other Murata ceramic resonators within the same CSTNE family with matching frequency and package dimensions. Cross-reference with similar parts from other manufacturers only if electrical parameters and thermal ratings are identical.