LFD212G45MJ7R816

RF Multiplexers Overview

The Murata LFD212G45MJ7R816 is an RF diplexer designed for signal separation in wireless communication systems. It operates across two distinct frequency bands: 2.4 GHz to 2.5 GHz and 4.9 GHz to 5.95 GHz. The component utilizes a surface-mount technology (SMD) package with dimensions of 2.0 mm x 1.25 mm x 0.5 mm, suitable for automated assembly processes. It features a standard 50-ohm impedance interface to ensure compatibility with common RF circuit architectures. The device is rated for operation within a temperature range of -40°C to +85°C, providing reliability in diverse environmental conditions.

RF Multiplexers Feature Summary

• Dual-band frequency separation capability for simultaneous multi-standard operation
• Compact surface-mount footprint optimized for high-density PCB layouts
• Robust thermal performance supporting wide industrial operating temperatures

RF Multiplexers Applications

• Wi-Fi router and access point transceivers
• Bluetooth module integration
• ISM band communication devices
• Wireless sensor network nodes

RF Multiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current product database to confirm availability and exact electrical tolerances. Ensure that the requested part number matches the required frequency bands and package dimensions for your design. Cross-reference the datasheet revision date to guarantee compliance with latest manufacturing standards. Confirm RoHS compliance status if required by your supply chain regulations before finalizing procurement orders.

RF Multiplexers Selection Notes

Select this component when dual-band filtering is required within strict spatial constraints. Evaluate insertion loss and isolation specifications against system link budget requirements. Consider the SMD package size relative to available board real estate. Verify thermal management capabilities if the component will be subjected to high ambient temperatures or significant self-heating during continuous operation.

RF Multiplexers Part Context

This diplexer belongs to Murata's LC Diplexer series, which focuses on compact signal conditioning solutions for modern wireless applications. The series emphasizes miniaturization while maintaining high performance in crowded RF spectrums. These components are integral to enabling coexistence between different wireless protocols in single-chip or multi-module designs.

RF Multiplexers Replacement Considerations

Public confirmed substitute part numbers are not provided in the available documentation. Consult Murata's official cross-reference tools or contact technical support directly for verified alternative components that meet identical electrical and mechanical specifications.