LFL185G42TD1A241

Overview

The LFL185G42TD1A241 is a passive low-pass RF filter manufactured by Murata Electronics. It features a center frequency of 5.425 GHz and a bandwidth of 525 MHz, with an insertion loss of 0.60 dB. The component operates at a nominal impedance of 50 ohms and supports a maximum power capacity of 1 W. It is housed in a compact 0603 (1608 Metric) surface-mount package.

Feature Summary

• Provides effective signal filtering within the specified radio frequency range
• Designed for high-power applications up to 1 watt capacity
• Utilizes a compact surface-mount footprint for space-constrained designs

Applications

• Radio frequency circuit filtering
• Wireless communication systems
• RF signal conditioning

Procurement Notes

Verify current availability status as this component is scheduled for obsolescence and will be discontinued by the manufacturer. Confirm final specifications against the official datasheet before procurement, as supply chain changes may affect lead times or sourcing options. Ensure compatibility with existing design requirements prior to ordering.

Selection Notes

Select this component for applications requiring a low-pass filter with a 5.425 GHz center frequency and 525 MHz bandwidth. Consider the 0603 package size for board space limitations and verify that the 1 W power rating meets system demands. Ensure the 50 ohm impedance matches the circuit design.

Part Context

This part belongs to Murata's LC Filters (LPF) category, specifically designed for radio frequency applications. It is classified as a passive filter technology component. The product line focuses on providing reliable filtering solutions for electronic circuits operating in the microwave frequency range.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the scheduled obsolescence, alternative components should be evaluated based on matching electrical specifications such as center frequency, bandwidth, and package dimensions.