NFZ5BBW220LN10L

Overview

The Murata Electronics NFZ5BBW220LN10L is a single-channel chip noise filter from the EMIFIL NFZ5BBW series. It features a 2020 (5050 Metric) surface-mount package with dimensions of 5.0 mm x 5.0 mm x 2.0 mm. The component provides an impedance of 22 Ohms at a test frequency of 1 MHz, with a tolerance of 30%. It supports a maximum DC current of 2.3 A and has a maximum DC resistance of 44 mOhms to 53 mOhms. The device operates within a temperature range of -40°C to +125°C.

Feature Summary

• Provides EMI suppression through high-impedance ferrite characteristics in a compact footprint.
• Engineered for robust solder heat resistance suitable for automated surface-mount assembly processes.
• Designed for efficient noise filtering in power lines carrying moderate direct currents.

Applications

• Noise suppression in portable electronic devices
• EMI filtering in automotive electronic systems
• Signal integrity management in industrial control equipment

Procurement Notes

Verify the specific suffix codes against official Murata documentation to confirm exact impedance and tolerance specifications. Ensure the selected packaging format aligns with available manufacturing equipment capabilities. Confirm RoHS compliance status directly with the manufacturer's latest datasheet before finalizing procurement decisions.

Selection Notes

Select this component when a 2020 metric footprint is required for space-constrained designs. Choose based on the 2.3 A current rating and 22 Ohm impedance profile at 1 MHz. Verify that the operating temperature range meets the environmental requirements of the target application circuit.

Part Context

This part belongs to the Murata EMIFIL NFZ5BBW series of chip noise filters. These components are designed to suppress electromagnetic interference in high-speed digital circuits. The series offers various impedance values and current ratings within standardized package sizes to support diverse electronic design needs.

Replacement Considerations

Consult official Murata substitution guides for compatible alternatives. Verify equivalent impedance, current rating, and physical dimensions before replacing.

FAQ

What is the test frequency for the specified impedance?

The impedance of 22 Ohms is measured at a test frequency of 1 MHz.

Does this component support surface-mount technology?

Yes, it is designed for surface-mount installation in a 2020 (5050 Metric) package.