NFL18ZT107H1A3D

Overview

The Murata NFL18ZT107H1A3D is a third-order LC (T-type) EMI filter circuit designed for signal line suppression. It features a cutoff frequency of 100 MHz, with an inductance of 150 nH and capacitance of 50 pF. The component operates within a voltage rating of 10 V and a current rating of 75 mA. Packaged in a compact 0603 (1608 metric) surface-mount footprint measuring 1.6 mm x 0.8 mm x 0.6 mm, it supports an operating temperature range from -55°C to +125°C. This device meets AEC-Q200 automotive qualification standards.

Feature Summary

• Provides high attenuation for electromagnetic interference using a third-order LC T-filter topology.

Applications

• EMI suppression for clock lines in automotive infotainment systems
• Signal filtering for video lines in automotive applications

Procurement Notes

Verify the End-of-Life status and discontinuation timeline before finalizing design integration. Confirm that the specified electrical parameters, including the 100 MHz cutoff frequency and 0603 package dimensions, align with the target schematic requirements. Ensure compliance with RoHS directives and AEC-Q200 automotive reliability standards during the procurement process.

Selection Notes

Select this component when a low-profile, automotive-grade EMI filter is required for sensitive signal lines. The 0603 package offers space efficiency for dense PCB layouts. Consider the 10 V voltage rating and 75 mA current handling capabilities to ensure adequate margin for the specific application environment.

Part Context

This part belongs to the NFL series of EMIFIL filters manufactured by Murata Electronics. These components are specifically engineered for suppressing noise in high-speed digital and analog signal paths. The NFL series is widely utilized in automotive electronics due to its robust construction and compliance with stringent industry reliability standards.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative components through independent electrical simulation and physical footprint analysis if sourcing from secondary markets.