CSTLS7M00G53-B0

Resonators Overview

The Murata CSTLS7M00G53-B0 is a CERALOCK ceramic resonator operating at a nominal frequency of 7 MHz. It features a radial three-lead through-hole package with a pitch of 2.50 mm and dimensions of 8 mm length, 3 mm width, and 6 mm height. The component offers an initial frequency tolerance of ±0.5% and a frequency stability of ±0.2%. It includes an integrated 15 pF load capacitor to simplify circuit design.

Resonators Feature Summary

• Integrates a 15 pF load capacitor within the package to eliminate external matching components.
• Provides stable clock signals with high frequency accuracy for microcontroller applications.
• Utilizes a robust three-lead through-hole construction suitable for wave or manual soldering.

Resonators Applications

• Microcontroller clock sources in consumer electronics
• Timing references for remote control units
• Low-cost oscillator circuits in home appliances

Resonators Procurement Notes

Verify the specific suffix B0 corresponds to bulk packaging requirements. Confirm that the 7 MHz frequency aligns with the target microcontroller's input specifications. Ensure the through-hole footprint matches the PCB layout constraints before finalizing procurement orders.

Resonators Selection Notes

Select this component when cost efficiency is prioritized over the precision of quartz crystals. It is suitable for applications where a ±0.5% tolerance is acceptable. Consider the integrated load capacitor feature to reduce bill of materials complexity and board space usage.

Resonators Part Context

This part belongs to the CSTLS_G series of ceramic resonators from Murata Electronics. It serves as a low-cost alternative to quartz crystal oscillators. The CERALOCK branding indicates a focus on reliability and simplified integration for general-purpose timing needs.

Resonators Replacement Considerations

Direct substitutes include other Murata ceramic resonators with identical 7 MHz frequency and 15 pF internal capacitance. Verify pinout compatibility and physical dimensions when considering cross-brand alternatives.