LDD211G4003A-087

Overview

The LDD211G4003A-087 is a passive RF hybrid divider manufactured by Murata Electronics. It operates at a center frequency of 1.40 GHz and utilizes a surface-mount package in the 0805 (2012 Metric) footprint with four pads. This component functions as a signal conditioner designed for radio frequency applications, providing power division capabilities within compact electronic assemblies.

Feature Summary

• Passive RF hybrid divider architecture
• Surface-mount construction for automated assembly
• Compact 0805 form factor

Applications

• RF signal distribution networks
• Wireless communication systems
• Test and measurement equipment

Procurement Notes

This component is scheduled for obsolescence and has been discontinued by the manufacturer. Verify current availability through authorized distributors or secondary markets. Ensure compatibility with existing designs before sourcing obsolete inventory. Check for potential tariff implications if shipping to specific regions such as the United States.

Selection Notes

Select this part only if the design supports discontinued components and requires a 1.40 GHz hybrid divider in an 0805 package. Evaluate alternative active or passive solutions from current Murata product lines if long-term supply stability is required. Confirm that the passive nature aligns with system power budget constraints.

Part Context

Murata Electronics produces a range of RF filters and signal conditioning components. The LDD series includes various hybrid dividers and combiners optimized for high-frequency performance. These components are typically integrated into RF front-end modules where precise signal splitting is necessary without active amplification.

Replacement Considerations

Public confirmed substitute part numbers include LDD211G6203A-086 and LDD211G6103A. Verify electrical specifications and pinout compatibility before substitution. Note that these alternatives may differ in center frequency or insertion loss characteristics.