BP0EA2055A700

Overview

The BP0EA2055A700 is a surface-mount bandpass RF filter from the KYOCERA AVX BP MLO series. It operates at a center frequency of 2.055 GHz with a bandwidth of 321 MHz and a nominal impedance of 50 Ohms. The device features low insertion loss, specified at 1.8 dB in some documentation and 5 dB in others, within a compact 30-ULGA package measuring 11.684 mm x 4.318 mm x 0.5588 mm. It supports an operating temperature range of -55°C to +85°C.

Feature Summary

• Utilizes MLO (Multi-Layer Organic) technology for high-frequency signal conditioning
• Designed for low insertion loss performance in RF applications
• Surface-mount construction suitable for automated board assembly

Applications

• RF signal filtering in communication systems
• Wireless infrastructure components
• Electronic equipment requiring 2.055 GHz bandpass characteristics

Procurement Notes

Verify current availability status as this component may be subject to discontinuation or limited production runs. Confirm specific insertion loss requirements against available datasheet variations before procurement. Ensure compatibility with existing PCB footprints and thermal management strategies during the sourcing process.

Selection Notes

Select this component for designs requiring a precise 2.055 GHz center frequency. Evaluate the discrepancy in reported insertion loss values (1.8 dB vs 5 dB) by consulting the latest manufacturer datasheet. Ensure the 30-ULGA package dimensions fit the designated board space and that the 50 Ohm impedance matches the system architecture.

Part Context

This part belongs to the BP series of MLO filters, which are engineered for robust performance in demanding RF environments. The series utilizes multi-layer organic substrates to achieve compact form factors while maintaining signal integrity at microwave frequencies, serving as a critical component for modern wireless connectivity solutions.

Replacement Considerations

Direct substitutes include BP0EA2090A7TR. Verify electrical parameter alignment, specifically center frequency and bandwidth, when considering alternative parts from the same manufacturer family.