SFECF10M7HF00S0-R0

Overview

The Murata Electronics SFECF10M7HF00S0-R0 is a ceramic filter designed for signal conditioning applications. It operates at a center frequency of 10.7 MHz with an impedance of 330 Ohms. The component features an insertion loss of 8 dB and utilizes SMD/SMT termination types. It is housed in a 1412 (3531 Metric) package, measuring approximately 3.45 mm in length and 3.10 mm in width. The device is currently classified as obsolete.

Feature Summary

• Constructed from ceramic materials for stable signal filtering performance.
• Designed specifically for FM channel signal conditioning at 10.7 MHz.
• Utilizes surface mount technology for board integration.

Applications

• FM radio receiver intermediate frequency stages
• Signal conditioning circuits requiring 10.7 MHz filtering
• Consumer electronics utilizing ceramic filter components

Procurement Notes

This component is officially listed as obsolete by the manufacturer. Verification of availability should focus on surplus or secondary market sources rather than direct manufacturing supply. Confirm end-of-life status through official Murata discontinuance notifications before design finalization to ensure long-term sustainability.

Selection Notes

Engineers selecting this part must account for its obsolete status in new designs. Alternative components within the CERAFIL SFECF series may offer similar electrical characteristics but require verification of package compatibility and updated lifecycle status. Ensure replacement parts meet the required 330 Ohm impedance and 10.7 MHz center frequency specifications.

Part Context

The SFECF10M7HF00S0-R0 belongs to Murata's CERAFIL SFECF series of ceramic filters. These components are widely used in analog communication systems for intermediate frequency processing. The specific model denotes a high-insertion-loss variant suitable for applications where strict bandwidth control is less critical than attenuation characteristics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult Murata's official cross-reference guides or datasheets for current active alternatives within the SFECF family that match the 1412 package and 10.7 MHz specification.