NFZ5BBW310LN10L

Overview

The NFZ5BBW310LN10L is a single-channel chip noise filter from Murata's EMIFIL NFZ series, designed for surface-mount assembly. It features a 2020 (5050 metric) package with dimensions of 5.00mm x 5.00mm and a maximum height of 2.20mm. The component provides an impedance of 31 Ohms at a test frequency of 1 MHz, with a tolerance of 30%. It supports a maximum DC current rating of 2A and exhibits a maximum DC resistance of 70 mOhms. The device operates within a temperature range of -40°C to +125°C.

Feature Summary

• Provides electromagnetic interference suppression through high-impedance ferrite characteristics in a compact footprint.
• Engineered for robust performance under high-current conditions up to 2A without significant signal degradation.
• Constructed with materials ensuring stability across a wide industrial operating temperature spectrum.

Applications

• Noise filtering in portable electronic devices
• Signal integrity management in automotive electronics
• EMI suppression in consumer audio equipment

Procurement Notes

Verify the specific suffix code against official Murata documentation to confirm material composition and compliance status. Ensure the ordering quantity aligns with standard factory packaging configurations. Confirm that the selected variant meets all required environmental certifications for the target application before finalizing procurement orders.

Selection Notes

Select this component when a 2020 package size is required for space-constrained designs. Choose this part if the circuit demands a 31 Ohm impedance at 1 MHz with a 2A current handling capability. Ensure the PCB layout accommodates the specified thermal and electrical parameters for optimal noise reduction performance.

Part Context

This component belongs to the Murata EMIFIL NFZ series of EMI filters. These components are engineered to suppress electromagnetic interference in digital circuits. The NFZ5BBW series specifically targets applications requiring high current handling within small surface-mount packages, balancing electrical performance with physical size constraints.

Replacement Considerations

Consult official Murata substitution guides for verified alternatives. Cross-reference impedance values, current ratings, and package dimensions to ensure functional compatibility. Verify that any substitute part maintains equivalent thermal and electrical performance standards.

FAQ

What is the impedance value of the NFZ5BBW310LN10L at 1 MHz?

The impedance is 31 Ohms at a test frequency of 1 MHz.

What is the maximum DC current rating for this ferrite bead?

The maximum DC current rating is 2 Amperes.