LFD18859MDP2B878

Overview

The LFD18859MDP2B878 is a surface-mount RF filter manufactured by Murata Electronics. It operates at a center frequency of 859 MHz with a bandwidth of 250 MHz and an insertion loss of 3.5 dB. The component utilizes a 0603 (1608 metric) package with a maximum height of 0.70 mm. It is designed for signal conditioning applications in radio frequency circuits.

Feature Summary

• Surface mount construction for automated assembly
• Optimized for specific RF signal conditioning tasks
• Compact footprint suitable for space-constrained designs

Applications

• RF signal filtering in communication modules
• Signal conditioning in wireless devices
• Frequency selection in radio receivers

Procurement Notes

Verify the exact part number against official Murata documentation to ensure compatibility with your design requirements. Confirm that the 0603 package dimensions and electrical specifications meet your circuit needs before procurement.

Selection Notes

Select this component when a compact RF filter is required for 859 MHz applications. Ensure the PCB layout accommodates the 0603 footprint and that the 3.5 dB insertion loss aligns with system performance targets.

Part Context

This part belongs to Murata's RF filter portfolio, specifically designed for surface-mount technology. It serves as a specialized component for managing radio frequency signals within electronic systems requiring precise frequency control.

Replacement Considerations

Consult Murata's official substitution guide for verified alternatives. Do not assume cross-compatibility with other RF filters without confirming electrical parameters and package dimensions.