LFD212G45MJER914

RF Multiplexers Overview

The LFD212G45MJER914 is an RF diplexer manufactured by Murata Electronics, designed for signal conditioning applications. It operates within the frequency ranges of 2.4GHz to 2.5GHz and 5.18GHz to 5.85GHz. The component utilizes a surface-mount package with dimensions corresponding to the 0805 (2012 Metric) footprint, featuring six pad connections. This device facilitates the separation or combination of radio frequency signals across these specific bands.

RF Multiplexers Feature Summary

• Integrates dual-band filtering capabilities within a single compact surface-mount component
• Designed for efficient signal routing between distinct frequency bands in RF circuits

RF Multiplexers Applications

• Wireless communication systems requiring simultaneous operation on 2.4GHz and 5GHz bands
• RF front-end modules for Wi-Fi enabled devices
• Signal processing units in multi-standard transceivers

RF Multiplexers Procurement Notes

Verify the exact part number against official Murata documentation to ensure compatibility with design specifications. Confirm that the 0805 package size and six-pad configuration align with PCB layout constraints. Cross-reference the frequency ranges to validate performance requirements for the intended application environment.

RF Multiplexers Selection Notes

Select this component when a compact solution is required for separating or combining signals in the 2.4GHz and 5.18-5.85GHz bands. Consider the physical dimensions and mounting style to ensure it fits within the available space on the circuit board. Evaluate the electrical characteristics against system requirements to confirm adequate isolation and insertion loss performance.

RF Multiplexers Part Context

This diplexer belongs to Murata's lineup of signal conditioning components, specifically targeting RF applications. It is part of the broader category of LC filters and multiplexers used in modern electronic devices. The product supports the integration of multiple wireless standards into a single platform, reducing the need for separate filtering components.

RF Multiplexers Replacement Considerations

Consult official Murata documentation for verified substitute part numbers. Ensure any replacement matches the specified frequency ranges and package dimensions.