LDB181G9505C-110

Balun Overview

The LDB181G9505C-110 is a multi-layer hybrid balun manufactured by Murata Electronics. It operates within the 2400MHz to 5950MHz frequency range, providing impedance transformation between 50Ω and 100Ω. The device features a nominal center frequency of 6610MHz and supports a maximum power capacity of 1W. Designed for surface mount applications, it utilizes a compact physical footprint suitable for high-frequency RF circuits.

Balun Feature Summary

• Multi-layer hybrid construction for balanced-to-unbalanced signal conversion
• Wideband operation covering 2400MHz to 5950MHz
• Impedance matching between 50Ω and 100Ω systems
• Surface mount package design for automated assembly

Balun Applications

• RF front-end modules in wireless communication devices
• Balanced-to-unbalanced signal conversion in RF circuits
• Antenna interface networks requiring wideband performance
• High-frequency signal processing systems

Balun Procurement Notes

Verify component authenticity through authorized Murata distributors or certified supply chain partners. Confirm that the received part matches the exact LDB181G9505C-110 designation. Check datasheet revisions for any manufacturing updates. Ensure storage conditions comply with moisture sensitivity level requirements. Validate packaging integrity before integration into production lines.

Balun Selection Notes

Select this component when wideband impedance transformation between 50Ω and 100Ω is required across the 2.4GHz to 5.95GHz spectrum. Consider its 1W power handling capability for moderate power applications. Evaluate the surface mount form factor against board space constraints. Compare performance metrics against alternative baluns if specific insertion loss or return loss thresholds are critical for the design.

Balun Part Context

This component belongs to Murata's LDB series of multi-layer hybrid baluns. These devices integrate passive components within a ceramic substrate structure to achieve compact size and reliable performance. The series targets RF applications requiring efficient signal conversion without discrete component complexity.

Balun Replacement Considerations

Public confirmed substitute: LDB181G7BAAEA045.