CSTCC4M19G53A-R0

Resonators Overview

The CSTCC4M19G53A-R0 is a ceramic resonator manufactured by Murata Electronics, designed for surface-mount applications. It operates at a nominal frequency of 4.19 MHz with a tolerance of 0.5%. The component features a load capacitance of 15 pF and utilizes SMD/SMT termination types. Physical dimensions include a length of 4.5 mm, width of 2 mm, and height of 1.15 mm. It belongs to the CERALOCK series and supports standard reeling and cut tape packaging formats.

Resonators Feature Summary

• Integrated small-capacitor chip design for simplified circuit implementation
• CERALOCK technology providing stable oscillation characteristics
• Surface-mount construction optimized for automated assembly processes

Resonators Applications

• Communications equipment
• Broadband fixed line access systems
• Enterprise computing infrastructure

Resonators Procurement Notes

Verify the specific suffix 'A' against official Murata documentation to confirm package type and compliance status. Ensure the ordering code matches the required load capacitance and tolerance specifications. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement orders.

Resonators Selection Notes

Select this component when a cost-effective timing solution is required for microcontroller clocking or signal generation. The 4.19 MHz frequency suits specific baud rate requirements or system clock divisions. Consider the 0.5% tolerance for applications demanding precise timing accuracy without the complexity of crystal oscillator circuits.

Resonators Part Context

This part belongs to the Murata CERALOCK family of ceramic resonators. These components serve as alternatives to quartz crystals in consumer electronics and industrial control systems. The CSTCC series specifically denotes small-capacitor types that integrate internal capacitors, reducing external component count and PCB space requirements.

Resonators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing footprints and electrical parameters if considering alternative manufacturers.