NFL15ST507X0J3D

Overview

The NFL15ST507X0J3D is an EMI filter circuit manufactured by Murata Electronics, belonging to the EMIFIL NFL series. It utilizes an LC (T) Filter topology with a cutoff frequency of 500 MHz. The component features a capacitance of 10 pF and an inductance of 42 nH, rated for a DC voltage of 10 V and a current rating of 100 mA. It employs SMD/SMT termination types and is housed in a 0603 (1608 metric) package measuring 1.6 mm in length, 0.8 mm in width, and 0.6 mm in height. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Integrates LC (T) filter topology for effective electromagnetic interference suppression
• Provides high-frequency filtering capability with a 500 MHz cutoff frequency
• Designed for surface-mount assembly in compact electronic circuits

Applications

• Electromagnetic interference filtering in portable devices
• Signal line protection in consumer electronics
• Noise suppression in automotive infotainment systems

Procurement Notes

Verify the specific suffix X0J3D against official Murata documentation to confirm exact electrical tolerances and termination specifications. Confirm availability status as distribution channels may list this item as discontinued or limited stock. Ensure the selected variant matches the required 10 VDC and 100 mA ratings for the target application environment.

Selection Notes

Select this component when a compact 0603 footprint is required for high-frequency noise attenuation. The 100 mA current rating suits low-power signal lines rather than power delivery paths. Compare the 42 nH inductance value against system impedance requirements to ensure proper matching. Verify that the 10 VDC rating exceeds the maximum operating voltage of the protected circuit.

Part Context

This part belongs to the Murata EMIFIL NFL series, which specializes in miniature EMI filter circuits. These components are designed to replace discrete LC networks, saving board space. The NFL series typically targets applications requiring robust noise suppression in tight spaces, such as mobile phones and wearable technology, offering integrated solutions for common-mode and differential-mode noise.

Replacement Considerations

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