LDB182G8BAAEA051

Balun Overview

The Murata LDB182G8BAAEA051 is a chip-type surface-mount balun designed for high-frequency RF applications. It utilizes copper conductors and ceramic materials to ensure reliable performance in demanding environments. The component operates within a frequency range of 1.58GHz to 4.025GHz, making it suitable for various wireless communication systems. It features an impedance ratio of 50Ω to 100Ω between unbalanced and balanced ports. The maximum insertion loss is specified at 1.4dB, indicating efficient signal transmission with minimal energy dissipation.

Balun Feature Summary

• Constructed with copper conductors and ceramic material for robust high-frequency operation
• Provides low-loss signal conversion between unbalanced and balanced circuits
• Features a small, low-profile surface-mount design for compact PCB integration

Balun Applications

• High-frequency wireless communication systems
• RF circuit balancing and impedance matching
• Compact electronic devices requiring space-efficient components

Balun Procurement Notes

Verify the specific part number against official Murata documentation to confirm current availability status. Check for any product change notifications or obsolescence notices prior to procurement. Ensure that the supplier provides valid traceability and authenticity guarantees. Confirm that the component meets all required environmental and regulatory standards for the intended application.

Balun Selection Notes

Select this component when a wide frequency coverage from 1.58GHz to 4.025GHz is required. Consider the 50Ω to 100Ω impedance transformation capability for specific circuit topologies. Evaluate the 1.4dB insertion loss against system power budget requirements. Ensure the 0603 package size fits within the available board real estate constraints.

Balun Part Context

This balun belongs to the LC Baluns series by Murata Electronics, which specializes in chip multilayer hybrid baluns. These components are engineered for microwave and RF applications where size and performance are critical. The series offers various impedance ratios and frequency ranges to support diverse design needs in modern electronics.

Balun Replacement Considerations

No public confirmed substitute part numbers are available for this specific model.