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Product Detailed Parameters
- Description：FERRITE BEAD
- Series：*
- Mfr：Murata Electronics
- Package：Tape & Reel (TR)
- Filter Type：-
- Number of Lines：-
- Impedance @ Frequency：-
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：-
- Ratings：-
- Operating Temperature：-
- Package / Case：-
- Mounting Type：-
- Height (Max)：-
- Size / Dimension：-
- Features：-
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Overview
The NFZ2HBM8R4SN10L is a single-line ferrite bead from the Murata EMIFIL NFZ series, designed for EMI suppression in surface-mount applications. It features an impedance of 8.4 Ohms at 100 MHz with a tolerance of 30%. The component supports a maximum DC current of 1.1 A and has a maximum DC resistance of 145 mOhms. Housed in a 0806 (2016 metric) package measuring 2.5 mm x 2.0 mm x 0.9 mm, it operates within a temperature range of -55°C to +125°C.
Feature Summary
- Provides electromagnetic interference filtering through high-impedance characteristics at specific frequencies.
- Supports high direct current loads suitable for power line noise reduction.
- Designed for compact surface-mount integration on printed circuit boards.
Applications
- Power supply input filtering
- DC-DC converter output noise suppression
- General-purpose EMI suppression in electronic circuits
Procurement Notes
Verify the exact suffix against official Murata documentation to confirm impedance and tolerance specifications. Confirm availability status as distribution channels may list obsolete or limited-stock items. Ensure the selected packaging matches production requirements. Cross-reference datasheet parameters with actual procurement orders to prevent specification mismatches.
Selection Notes
Select this component when low impedance at DC is required alongside moderate attenuation at 100 MHz. The 0806 footprint offers a balance between current handling capacity and board space efficiency. Verify that the operating temperature range meets the environmental conditions of the target application before finalizing the design.
Part Context
This part belongs to the Murata NFZ family of chip noise filters. These components are engineered to suppress electromagnetic interference in digital and analog circuits. The NFZ series utilizes specialized ferrite materials to provide effective broadband noise absorption while maintaining signal integrity in power and data lines.
Replacement Considerations
Consult official Murata substitution guides for verified alternatives. Generic equivalents may not match the specific impedance curve or current rating. Ensure any substitute maintains the same package dimensions and thermal characteristics.
