NFZ2HBM330SZ10L

Overview

The NFZ2HBM330SZ10L is a single-channel ferrite bead from the Murata EMIFIL NFZ series, designed for surface-mount technology. It features an impedance of 33 Ohms at a test frequency of 1 MHz with a tolerance of 30%. The component supports a maximum DC current of 500 mA and has a maximum DC resistance of 375 mOhms. It operates within a temperature range of -55°C to +125°C. The physical dimensions are 2.5 mm in length, 2 mm in width, and 0.9 mm in height, corresponding to the 1008 (2520 metric) package size.

Feature Summary

• Provides electromagnetic interference suppression through high-impedance characteristics at specific frequencies.
• Utilizes a compact surface-mount footprint suitable for dense circuit board layouts.
• Engineered for stable performance across a wide industrial temperature range.

Applications

• Power line noise filtering in electronic circuits
• Signal integrity enhancement in data transmission lines
• Electromagnetic compatibility improvement in consumer electronics

Procurement Notes

Verify the exact suffix against official Murata documentation to confirm impedance values and packaging options. Ensure the selected variant matches the required impedance tolerance and current rating for the specific application. Confirm RoHS compliance status and moisture sensitivity level requirements before finalizing procurement orders.

Selection Notes

Select this component when a 33 Ohm impedance at 1 MHz is required for noise suppression. Consider the 500 mA current rating and 375 mOhms DC resistance limits during circuit design. Evaluate the 1008 package dimensions against available board space constraints. Compare thermal performance specifications against the operating environment requirements.

Part Context

This part belongs to the Murata NFZ family of chip noise filters. These components are engineered for EMI suppression in various electronic applications. The NFZ series offers multiple impedance values and package sizes to accommodate different design needs. This specific model provides a balance of impedance and current handling capabilities.

Replacement Considerations

Check for direct substitutes within the NFZ series that match the 33 Ohm impedance and 1008 package dimensions. Verify equivalent current ratings and DC resistance values to ensure circuit compatibility. Consult manufacturer cross-reference lists for validated alternative part numbers.

FAQ

What is the test frequency for the specified impedance?

The impedance of 33 Ohms is measured at a test frequency of 1 MHz.

What is the maximum DC current rating?

The component supports a maximum DC current of 500 mA.