CSTCR4M00G15L99-R0

Resonators Overview

The Murata Electronics CSTCR4M00G15L99-R0 is a small-cap chip type ceramic resonator from the CERALOCK series. It operates at a nominal frequency of 4 MHz with a tolerance of ±0.1% and frequency stability of ±0.08%. The device features a built-in capacitor of 39 pF and supports SMD/SMT termination. It functions within a temperature range of 0°C to +70°C, has dimensions of 4.5 mm x 2 mm x 1.1 mm, and weighs approximately 58 mg.

Resonators Feature Summary

• Integrates a 39 pF internal capacitor for simplified circuit design
• Provides high frequency stability of ±0.08%
• Utilizes CERALOCK technology for compact surface-mount packaging

Resonators Applications

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

Resonators Procurement Notes

Verify component authenticity through authorized distributors. Confirm RoHS compliance status via official documentation. Ensure storage conditions maintain integrity prior to assembly. Check for end-of-life or not-recommended-for-new-designations in manufacturer updates.

Resonators Selection Notes

Select this component when precise 4 MHz timing is required with minimal external capacitance. Consider the 0°C to +70°C operating range against environmental requirements. Compare physical dimensions against available PCB space constraints.

Resonators Part Context

This part belongs to the CSTCR_G family of ceramic resonators manufactured by Murata Electronics. It utilizes piezoelectric ceramic materials to generate stable oscillations. The CERALOCK branding indicates integrated capacitor technology designed to reduce board space and component count compared to traditional crystal oscillator solutions.

Resonators Replacement Considerations

Murata suggests the CSTNR4M00GH5C000R0 as an alternate option.