BP0EA1950A7TR

Overview

The BP0EA1950A7TR is a bandpass filter from the KYOCERA AVX BP MLO series, designed for signal conditioning applications. It operates at a center frequency of 1.95 GHz with a bandwidth spanning 1.44 to 2.64 GHz. The component features a 50 Ohm impedance and exhibits an insertion loss of 0.96 dB. Packaged in a surface-mount device (SMD/SMT) format within dimensions of 11.684 mm x 4.318 mm x 0.5588 mm, it supports operation between -55 C and +85 C.

Feature Summary

• Utilizes MLO® high-performance thin-film technology for steep roll-offs and high out-of-band rejection.
• Provides low insertion loss characteristics suitable for sensitive RF signal paths.
• Engineered for board mount integration via SMD/SMT termination style.

Applications

• Wireless communication systems requiring precise frequency selection.
• RF front-end modules for base stations or access points.
• Signal conditioning circuits operating within the specified microwave frequency range.

Procurement Notes

Verify current availability status as this component may be subject to discontinuation notices. Confirm that the ordering suffix matches the required reel quantity specifications. Ensure compatibility with existing PCB footprint dimensions before finalizing procurement decisions for production runs.

Selection Notes

Select this component when a 1.95 GHz center frequency with 1.44-2.64 GHz bandwidth is required. Consider the 0.96 dB insertion loss and 50 Ohm impedance for system matching. Verify that the 11.684 mm x 4.318 mm package fits the design constraints and that the temperature range meets environmental requirements.

Part Context

This part belongs to the BP MLO series of bandpass filters manufactured by KYOCERA AVX. These filters are characterized by their use of advanced thin-film multilayer technology, offering superior performance in terms of size reduction and electrical stability compared to traditional ceramic filters. The series is widely used in modern RF applications demanding compact form factors.

Replacement Considerations

Check for official substitute part numbers from KYOCERA AVX if this specific model is discontinued. Ensure any replacement maintains identical center frequency, bandwidth, and physical dimensions to avoid redesigning the PCB layout or RF matching network.