NFZ32SW301HN10L

Overview

The NFZ32SW301HN10L is a single-line ferrite bead from the Murata EMIFIL NFZ series, designed for surface-mount technology in a 1210 (3225 metric) package. It provides an impedance of 300 Ohms at 100 MHz with a tolerance of 30%. The component supports a maximum DC current of 1.6 A and features a maximum DC resistance of 76 mOhms. It operates within a temperature range of -40°C to +125°C and measures 3.2 mm in length, 2.5 mm in width, and 1.55 mm in height.

Feature Summary

• Provides high impedance attenuation for electromagnetic interference suppression in single-line configurations
• Engineered for surface-mount assembly using standard SMD/SMT termination styles
• Constructed to withstand operating temperatures ranging from -40°C to +125°C

Applications

• Electromagnetic interference filtering in portable electronic devices
• Signal integrity protection in high-speed digital circuits
• Power line noise suppression in compact consumer electronics

Procurement Notes

Verify the specific suffix HN10L against official Murata documentation to confirm packaging configuration and compliance status. Ensure the selected variant matches the required impedance tolerance and current rating for the target circuit design. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm availability and authenticity before procurement.

Selection Notes

Select this component when a 1210 footprint is required for space-constrained designs needing 300 Ohms of impedance at 100 MHz. Evaluate the 1.6 A current carrying capacity against the circuit's peak load requirements. Consider the 76 mOhms DC resistance impact on power efficiency. Confirm compatibility with automated pick-and-place equipment due to the SMD package dimensions.

Part Context

This component belongs to the Murata NFZ series of EMI filters, specifically the SW sub-series indicating a single-line configuration. It is manufactured by Murata Electronics under the EMIFIL brand. The part is classified as a ferrite bead used for noise suppression in electronic systems requiring reliable high-frequency attenuation.

FAQ

What is the impedance value of the NFZ32SW301HN10L at 100 MHz?

The impedance is 300 Ohms at 100 MHz.

Does the NFZ32SW301HN10L support RoHS3 compliance?

Yes, the component is RoHS3 compliant.