CSTLS32M0X51-B0

Resonators Overview

The Murata CSTLS32M0X51-B0 is a CERALOCK ceramic resonator operating at a nominal frequency of 32 MHz. It utilizes third-harmonic oscillation mode and features a three-pin through-hole package with dimensions of 6.5 mm in length, 3.5 mm in width, and 3.5 mm in height. The component specifies a frequency tolerance of ±0.5% and a frequency stability of ±0.2%. It requires a load capacitance of 5 pF and operates within a temperature range of -20°C to +80°C.

Resonators Feature Summary

• Integrates piezoelectric ceramic elements for stable frequency generation
• Utilizes third-harmonic oscillation technology for compact design
• Provides inherent circuit integration by combining resonator and capacitors

Resonators Applications

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

Resonators Procurement Notes

Verify the specific load capacitance requirement against the target application circuit, as this variant uses 5 pF which differs from standard 15 pF models. Confirm that the operating temperature range meets environmental specifications. Ensure the through-hole footprint matches the PCB layout constraints before finalizing procurement decisions.

Resonators Selection Notes

Select this model when a 32 MHz reference is required with tight frequency tolerance. Consider the low load capacitance requirement for compatibility with specific microcontroller internal capacitor configurations. Evaluate the physical size constraints against available board space for the SIP-3 package format.

Resonators Part Context

This component belongs to the CSTLS series of CERALOCK ceramic resonators manufactured by Murata Electronics. The series is designed to replace discrete crystal oscillator circuits by integrating necessary components into a single package. This specific part number indicates a 32 MHz frequency with a 5 pF load capacitance configuration.

Resonators Replacement Considerations

Direct substitutes include other Murata CSTLS series parts with matching 32 MHz frequency and 5 pF load capacitance. Verify pinout compatibility and physical dimensions when replacing with generic ceramic resonators.