CSTLS5M50G56-A0

Resonators Overview

The Murata CSTLS5M50G56-A0 is a ceramic resonator from the CERALOCK series, designed for through-hole mounting. It operates at a nominal frequency of 5.5 MHz with a tolerance of ±0.5%. The component features an integrated load capacitance of 47 pF and a maximum impedance of 30 Ohms. It functions within a temperature range of -20°C to +80°C. The package dimensions are 8 mm in length, 5.5 mm in width, and 3 mm in height.

Resonators Feature Summary

• Eliminates external load capacitors by integrating them internally
• Provides stable oscillation across a wide operating temperature range
• Offers compact physical dimensions suitable for space-constrained designs

Resonators Applications

• Microcontroller clock circuits
• Simple oscillator applications requiring minimal external components
• Consumer electronics timing references

Resonators Procurement Notes

Verify the specific suffix 'A0' against the official Murata datasheet to confirm packaging and compliance details. Ensure the required frequency stability and temperature range meet the target application specifications before procurement. Cross-reference the pinout and footprint requirements with the design board layout.

Resonators Selection Notes

Select this component when external load capacitors are undesirable to reduce bill of materials complexity. It is suitable for applications where moderate frequency accuracy is acceptable. Compare against crystal alternatives if higher precision or lower phase noise is required for the system performance.

Resonators Part Context

This part belongs to the CSTLS_G series of ceramic resonators manufactured by Murata Electronics. These devices utilize piezoelectric ceramic technology to provide frequency control. The series is characterized by its ease of use due to built-in capacitors, distinguishing it from standard crystals that require external tuning components.

Resonators Replacement Considerations

Direct substitutes include other Murata ceramic resonators with similar frequency and package constraints, such as the CSTLS5M50G56-B0. Verify that any replacement maintains the same load capacitance and impedance characteristics to ensure circuit compatibility.