LFB182G45BG4D729

Overview

The Murata LFB182G45BG4D729 is a low-pass RF filter designed for 2.44 GHz applications. It features an 80 MHz bandwidth and operates with a 50 Ohm impedance. The component utilizes a 0603 (1608 metric) surface-mount package. It supports a power capacity of 500 mW or 1 W and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Engineered as a low-pass radio frequency filter for specific signal conditioning
• Optimized for operation at a 2.44 GHz center frequency
• Constructed in a compact 0603 surface-mount footprint

Applications

• 2.44 GHz wireless communication systems
• RF signal filtering in mobile devices
• Industrial equipment requiring 2.44 GHz band isolation

Procurement Notes

Verify the exact datasheet version before procurement, as specifications are subject to change by Murata Manufacturing Co., Ltd. Confirm that the 0603 package dimensions and pin configuration match your PCB layout requirements. Ensure the selected component meets the required 50 Ohm impedance and power handling capabilities for your specific circuit design.

Selection Notes

Select this component when a low-pass filter is required for the 2.44 GHz band with an 80 MHz bandwidth. It is suitable for designs needing a 0603 SMD form factor. Verify compatibility with the target operating temperature range of -40°C to +85°C and ensure the circuit can handle the specified power capacity without exceeding thermal limits.

Part Context

This part belongs to the Murata LFB182G series, which provides RF filters for frequencies between 2400 MHz and 2700 MHz. The series offers various configurations including low-pass and band-pass types, all maintaining 50 Ohm impedance and robust power handling capabilities for reliable performance in compact electronic assemblies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.