BFCN-152W-75+

Overview

The BFCN-152W-75+ is a surface-mount LTCC bandpass filter designed for 75Ω systems. It operates within a frequency range of 950 to 1970 MHz, with a center band pass at 1.46 GHz. The component utilizes an FV1206-7 case style package, suitable for automated assembly processes. This passive device provides signal conditioning in RF applications requiring specific impedance matching and harmonic rejection capabilities.

Feature Summary

• Utilizes Low-Temperature Co-fired Ceramic (LTCC) technology for robust construction
• Engineered specifically for 75Ω impedance environments
• Surface-mount design facilitates efficient PCB integration

Applications

• CATV network signal processing
• MOCA (Multimedia over Coax Alliance) interfaces
• Harmonic rejection circuits

Procurement Notes

Verify the exact datasheet revision and electrical specifications directly from Mini-Circuits official documentation before finalizing designs. Confirm that the 75Ω impedance requirement aligns with your system architecture. Ensure the FV1206-7 footprint matches your PCB layout guidelines. Cross-reference the part number suffix to confirm RoHS compliance status as stated in the manufacturer's current product listings.

Selection Notes

Select this component when a fixed-frequency bandpass response is required for 75Ω coaxial-based systems. The wide bandwidth covering 950 to 1970 MHz makes it suitable for multi-channel applications. Consider the small form factor if space constraints are critical. Validate insertion loss and stopband attenuation requirements against the official performance graphs provided by the manufacturer.

Part Context

This filter belongs to Mini-Circuits' Tiny LTCC Band Pass Filter series, which targets compact RF solutions. The BFCN series generally offers high reliability and consistent performance across temperature variations. It serves as a passive signal conditioning element within broader RF front-end assemblies, distinct from active synthesizers or amplifiers.

Replacement Considerations

Consult Mini-Circuits official substitution guides for compatible alternatives. Verify that any substitute maintains the 75Ω impedance and covers the 950–1970 MHz range. Check for identical package dimensions to ensure mechanical compatibility without PCB redesign.