NFL18ST507X1C3D

Overview

The NFL18ST507X1C3D is a surface-mount EMI filter circuit manufactured by Murata Electronics. It utilizes an LC (T) Filter topology and operates within a temperature range of -55°C to +125°C. The component features a capacitance of 10 pF, an inductance of 42 nH, and a cutoff frequency of 500 MHz. It has a voltage rating of 16 VDC and a current rating of 100 mA. The device is housed in a 0603 (1608 metric) package with SMD/SMT termination.

Feature Summary

• Provides sharp roll-off characteristics for effective signal line filtering
• Designed for surface-mount assembly in compact electronic layouts

Applications

• Signal line filtering in portable devices
• EMI suppression in mobile communication modules
• Noise reduction in high-speed data interfaces

Procurement Notes

Verify the specific suffix X1C3D against official Murata documentation to confirm exact electrical tolerances and packaging specifications. Confirm availability status as distribution channels may list this item as discontinued or out of stock. Ensure compatibility with existing PCB footprints before procurement.

Selection Notes

Select this component when a low-capacitance T-network filter is required for high-frequency noise suppression. Compare the 10 pF capacitance and 500 MHz cutoff against system requirements. Evaluate the 0603 package size constraints relative to available board space and thermal management needs.

Part Context

This part belongs to the NFL series of EMIFIL components from Murata Electronics. These are specialized EMI filter circuits designed for signal lines. The NFL18ST507X1C3D shares the same physical footprint and general family characteristics as other NFL18ST variants, differing primarily in internal LC values and cutoff frequencies.

Replacement Considerations

NFL18ST507H1A3D is a verified substitute within the same series offering identical 0603 dimensions and similar electrical parameters.