SFECF10M7HF00-R0

Overview

The Murata Electronics SFECF10M7HF00-R0 is a ceramic filter designed for signal conditioning applications. It operates at a center frequency of 10.7 MHz with a bandwidth of 50 kHz and an impedance of 330 Ohms. The component utilizes surface mount technology (SMD/SMT) in a 1412 (3531 Metric) package, measuring 3.45mm x 3.10mm with a maximum thickness of 1.4mm. It supports automatic placement and functions as an FM type filter.

Feature Summary

• Slim profile construction with a maximum height of 1.4mm
• Compatible with automatic placers for efficient board mounting
• Optimized for FM signal processing applications

Applications

• FM radio receiver circuits
• Intermediate frequency filtering in communication devices
• Signal conditioning modules requiring 10.7 MHz selectivity

Procurement Notes

Verify the specific suffix and revision level against the official Murata datasheet to ensure compatibility with design requirements. Confirm end-of-life status or availability through authorized distributors, as supply chain conditions may vary. Cross-reference pinout and footprint dimensions with the manufacturer's CAD models before finalizing PCB layouts.

Selection Notes

Select this component when a narrow 50 kHz bandwidth is required at 10.7 MHz for FM demodulation stages. The SMD package facilitates automated assembly processes. Ensure the circuit design accommodates the 330 Ohm impedance matching. Compare performance metrics against alternative ceramic filters if stricter thermal or mechanical constraints exist.

Part Context

This part belongs to the Murata CERAFIL SF series of ceramic filters. These components are engineered for high stability and precise frequency response in consumer electronics. The SFECF variant specifically targets surface-mount implementations, offering a compact solution for modern miniaturized electronic designs requiring reliable intermediate frequency filtering.

Replacement Considerations

Direct substitutes include other Murata ceramic filters within the SF series sharing identical 10.7 MHz center frequency, 50 kHz bandwidth, and 330 Ohm impedance specifications. Verify package dimensions and terminal configurations to ensure mechanical compatibility during replacement.