SFSCE10M7WF05-R0

Overview

The SFSCE10M7WF05-R0 is a ceramic filter manufactured by Murata Electronics, designed for signal conditioning applications. It operates at a center frequency of 10.7 MHz with a bandwidth of 325 kHz and an impedance of 470 Ohms. The component features a surface mount (SMD/SMT) package in the 1715 (4538 Metric) size, measuring 4.50mm x 3.80mm x 1.00mm maximum height. It has an insertion loss of 6dB and is suitable for FM intermediate frequency processing.

Feature Summary

• Designed specifically for FM intermediate frequency filtering applications
• Utilizes ceramic technology for stable signal conditioning performance
• Optimized for surface mount board mounting processes

Applications

• FM radio receiver circuits
• Intermediate frequency stages in communication equipment
• Civil electronic equipment requiring 10.7 MHz filtering

Procurement Notes

Verify component status as this part is listed as discontinued or obsolete by major distributors. Confirm availability through alternative sourcing channels or authorized surplus dealers. Ensure compatibility with existing PCB footprints if replacing active inventory. Check RoHS compliance documentation for specific regulatory requirements in your region before finalizing procurement decisions.

Selection Notes

Select this component when a 10.7 MHz center frequency with 325 kHz bandwidth is required for FM IF applications. The 470 Ohm impedance must match system design specifications. Consider the 1715 package dimensions for PCB layout constraints. Verify that the 6dB insertion loss meets system sensitivity requirements. This part is intended for civil equipment applications rather than industrial or military grade environments.

Part Context

This component belongs to the SFSCE series of ceramic filters from Murata Electronics. It is part of the CERAFIL product line, which specializes in fixed-frequency filtering solutions. The series is designed for cost-effective signal conditioning in consumer electronics and general-purpose communication devices. The specific model suffix indicates packaging and variant details within the manufacturer's catalog structure.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. As the component is discontinued, engineers should consult Murata's official obsolescence notices or contact the manufacturer directly for recommended alternatives. Cross-referencing with other 10.7 MHz ceramic filters from different manufacturers requires careful verification of impedance, bandwidth, and physical footprint compatibility.