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Product Detailed Parameters
- Description：FILTER
- Series：CERAFIL®, SFECF
- Mfr：Murata Electronics
- Package：Tape & Reel (TR)
- Frequency：10.7MHz Center
- Impedance：330Ohm
- Bandwidth：330 kHz
- Insertion Loss：3dB
- Filter Type：FM
- Mounting Type：Surface Mount
- Package / Case：1412 (3531 Metric), 6 PC Pad
- Size / Dimension：0.136" L x 0.122" W (3.45mm x 3.10mm)
- Height (Max)：0.055" (1.40mm)
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Overview
The Murata Electronics SFECF10M7EA00S0-R0 is a ceramic filter designed for signal conditioning applications. It operates at a center frequency of 10.7 MHz, specifically tuned for FM intermediate frequency processing. The component features a bandwidth of 330 kHz and an impedance of 330 Ohms. It utilizes a surface-mount device (SMD/SMT) package with dimensions of 1412 (3531 Metric), occupying six printed circuit board pads. The unit is housed in a 1412 case size measuring 3.45mm in length, 3.10mm in width, and a maximum height of 1.40mm.
Feature Summary
- Constructed from ceramic material for stable signal filtering performance
- Optimized for FM intermediate frequency applications
- Designed for surface-mount board mounting
Applications
- FM radio receiver circuits
- Intermediate frequency filtering in communication devices
- Signal conditioning in consumer electronics
Procurement Notes
Verify the current lifecycle status before integration, as this specific part number may be discontinued or subject to supply restrictions. Confirm that the 1412 footprint matches the target PCB design. Ensure compatibility with the required 330 Ohm system impedance and 10.7 MHz center frequency specifications for the intended application.
Selection Notes
Select this component when a 330 kHz bandwidth is required for 10.7 MHz FM signals. The 330 Ohm impedance must align with the surrounding circuitry. Consider the physical constraints of the 1412 package size during layout. Verify thermal operating ranges against the specific environmental conditions of the final assembly.
Part Context
This component belongs to the CERAFIL SF series of ceramic filters manufactured by Murata Electronics. These filters are engineered for precise frequency selection in analog signal paths. The SFECF designation indicates a specific form factor within the broader family of surface-mount ceramic filters used in broadcast and communication hardware.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Engineering changes should be validated against the original datasheet parameters.
