CSTLS4M50G56-A0

Resonators Overview

The Murata CSTLS4M50G56-A0 is a ceramic resonator operating at a nominal frequency of 4.5 MHz, belonging to the CERALOCK® CSTLS series. It features an integrated load capacitance of 47 pF and a maximum motional resistance of 30 Ohms. The component offers a frequency tolerance of ±0.5% and stability ranging from -0.4% to +0.2%. Designed for through-hole mounting, it utilizes a radial three-lead package with dimensions of 8.00 mm in length, 3.00 mm in width, and 3 mm in height. The device operates within a temperature range of -20°C to 80°C.

Resonators Feature Summary

• Integrates built-in capacitors to simplify circuit design by eliminating external components.
• Provides stable frequency generation suitable for microcontroller clock applications.
• Utilizes a compact radial through-hole package for easy PCB integration.

Resonators Applications

• Microcontroller clock sources
• Timer circuits
• Communication equipment

Resonators Procurement Notes

Verify that the specific suffix 'A0' matches the required frequency tolerance and package style, as variations exist within the CSTLS series. Confirm RoHS compliance status if environmental regulations apply to your manufacturing process. Ensure the through-hole footprint aligns with your board layout specifications before finalizing procurement orders.

Resonators Selection Notes

Select this component when a cost-effective alternative to quartz crystals is required for moderate precision applications. The integrated capacitor reduces component count and assembly complexity. Consider the ±0.5% tolerance sufficient for standard timing needs where high-frequency accuracy is not critical compared to crystal oscillators.

Resonators Part Context

This part belongs to Murata's CERALOCK® CSTLS family of ceramic resonators. These devices are designed to replace quartz crystals in applications requiring lower cost and simpler circuitry. The series is widely used in consumer electronics and industrial control systems where moderate frequency stability is acceptable.

Resonators Replacement Considerations

CD4M00000SF200