NFL18ST207X1C3D

Overview

The NFL18ST207X1C3D is a surface-mount EMI suppression filter from Murata Electronics, part of the EMIFIL NFL series. It utilizes an LC T-type circuit topology to provide steep insertion loss characteristics for effective noise suppression while preventing signal waveform distortion. The component features a capacitance of 25 pF and an inductance of 0.11 µH, with a rated voltage of 16 VDC and a current rating of 150 mA. It operates within a temperature range of -55°C to +125°C and is housed in a compact 0603 (1608 metric) package measuring 1.6 mm x 0.8 mm x 0.6 mm.

Feature Summary

• Delivers sharp roll-off characteristics for high-performance noise suppression
• Prevents distortion of signal waveforms during operation
• Utilizes LC T-type circuit topology for efficient EMI filtering

Applications

• General purpose electronic circuits requiring EMI/RFI suppression
• Data line filtering applications
• Embedded systems protection against electromagnetic interference

Procurement Notes

Verify component authenticity through authorized Murata distributors or direct manufacturer channels. Confirm RoHS compliance status and lead times prior to ordering. Note that this specific part number may be subject to discontinuation; check current product lifecycle status before finalizing procurement plans to avoid supply chain disruptions.

Selection Notes

Select this component when steep attenuation is required without compromising signal integrity. The 0603 footprint suits space-constrained designs. Ensure the 16V rating and 150mA current capacity align with system requirements. Consider the -55°C to +125°C operating range for environmental compatibility.

Part Context

This component belongs to the Murata EMIFIL NFL series, designed for on-board DC EMI suppression. It complements other filters in the lineup by offering specific LC values tailored for data line protection. The series emphasizes compact size and high performance for modern electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative components based on electrical parameters and physical dimensions if sourcing this discontinued item proves difficult.