CSTLS4M19G56-A0

Resonators Overview

The Murata CSTLS4M19G56-A0 is a ceramic resonator operating at a nominal frequency of 4.19 MHz. It features a three-pin through-hole mounting configuration with dimensions of 8 mm length, 3 mm width, and 4.8 mm height. The component includes a built-in load capacitance of 47 pF and exhibits a resonant impedance of 30 ohms. Frequency tolerance is specified at ±0.5%, with stability ranging from -0.6% to +0.3%. The device supports an operating temperature range from -20°C to +80°C.

Resonators Feature Summary

• Integrated internal capacitor eliminates external components
• Three-lead through-hole package for standard PCB assembly
• Compact physical footprint suitable for space-constrained designs

Resonators Applications

• Microcontroller clock generation circuits
• Simple oscillator circuit implementations
• Consumer electronic timing references

Resonators Procurement Notes

Verify the specific suffix designation against official Murata documentation to confirm pinout orientation and electrical characteristics. Ensure the selected variant matches the required frequency tolerance and temperature range for the target application environment. Cross-reference the part number with current manufacturer lifecycle status to avoid obsolescence risks during production planning.

Resonators Selection Notes

Select this component when a cost-effective timing solution with integrated capacitance is required for through-hole applications. Consider the 30-ohm impedance and 47-pF internal capacitance when designing the oscillator circuit layout. Evaluate the -20°C to +80°C operating range against environmental conditions to ensure reliable performance throughout the product lifespan.

Resonators Part Context

This component belongs to the CERALOCK series of ceramic resonators manufactured by Murata Electronics. These devices utilize piezoelectric ceramic technology to provide stable frequency references. The CSTLS series specifically denotes through-hole packaging options, distinguishing them from surface-mount variants within the broader resonator portfolio.

Resonators Replacement Considerations

CSTLS4M00G56-A0

Resonators FAQ

What is the internal load capacitance value?

The CSTLS4M19G56-A0 contains a built-in capacitor with a value of 47 pF.

Does this component require external capacitors?

No, the internal capacitor integration allows for simplified circuit design without external load capacitors.