LDB21836M20C-001

Balun Overview

The Murata LDB21836M20C-001 is a surface-mount balun designed for signal conditioning applications. It operates within the frequency range of 824 MHz to 849 MHz, centered at 836 MHz. The component provides impedance transformation between unbalanced and balanced lines, specifically converting from 50 Ohms to 200 Ohms. It features a maximum insertion loss of 1 dB and is housed in an 0805 (2012 Metric) package.

Balun Feature Summary

• Provides impedance matching between 50 Ohm unbalanced and 200 Ohm balanced circuits
• Optimized for operation within the 824 MHz to 849 MHz frequency band
• Utilizes a compact 0805 surface-mount package for space-constrained designs

Balun Applications

• RF front-end modules requiring impedance transformation
• Wireless communication systems operating in the 800 MHz band
• Signal conditioning circuits for balanced antenna interfaces

Balun Procurement Notes

Verify the specific manufacturer datasheet for detailed electrical characteristics and reliability data before integration. Confirm that the 0805 footprint matches the design layout requirements. Ensure the operating frequency aligns with the 824 MHz to 849 MHz specification to maintain performance standards.

Balun Selection Notes

Select this component when a transition from 50 Ohm to 200 Ohm impedance is required in the 836 MHz range. Consider the 1 dB insertion loss limit for power efficiency needs. The 0805 package size dictates the available board space for placement.

Balun Part Context

This balun belongs to Murata's passive components portfolio, focusing on RF signal integrity. It serves as a critical interface element between single-ended drivers and balanced loads, ensuring signal fidelity in wireless transmission paths.

Balun Replacement Considerations

No public confirmed substitute part numbers are identified in the provided documentation.