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Product Detailed Parameters
- Description：FERRITE BEAD 52 OHM 2SMD 1LN
- Series：EMIFIL®, NFZ32BW
- Mfr：Murata Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：52 Ohms @ 1 MHz
- Current Rating (Max)：1.1A
- DC Resistance (DCR) (Max)：264mOhm
- Ratings：-
- Operating Temperature：-40°C ~ 125°C
- Package / Case：2-SMD, Flat Lead
- Mounting Type：Surface Mount
- Height (Max)：0.067" (1.70mm)
- Size / Dimension：0.126" L x 0.098" W (3.20mm x 2.50mm)
- Features：-
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Overview
The NFZ32BW520HN11L is a single-channel chip noise filter from the Murata EMIFIL NFZ32BW series. It features a nominal impedance of 52 Ohms at a test frequency of 1 MHz with a tolerance of 30%. The component supports a maximum DC current of 1.1 A and has a maximum DC resistance of 264 mOhms. It operates within a temperature range of -40°C to +125°C. The device utilizes a 2-SMD, flat lead package with dimensions of 3.20 mm in length, 2.50 mm in width, and a maximum height of 1.70 mm.
Feature Summary
- Provides electromagnetic interference suppression through high-impedance characteristics at specific frequencies.
- Designed for surface mount technology with robust solder heat resistance capabilities.
- Constructed as a two-element ferrite bead unit for effective noise filtering.
Applications
- General EMI suppression in electronic circuits
- Noise filtering for audio lines
- Signal integrity protection in compact surface mount assemblies
Procurement Notes
Verify the exact suffix designation against official manufacturer documentation to ensure correct impedance and current ratings. Confirm RoHS3 compliance status and moisture sensitivity level requirements prior to integration. Cross-reference the specific datasheet version for accurate handling and reflow soldering profiles to maintain component integrity during assembly processes.
Selection Notes
Select this component when a low DC resistance and moderate current handling capability are required for noise suppression. The 3225 metric package size offers a balance between footprint constraints and thermal performance. Ensure the target application frequency aligns with the 1 MHz impedance specification for optimal attenuation effectiveness.
Part Context
This part belongs to the NFZ32BW series of chip noise filters manufactured by Murata Electronics. The series is characterized by low DC resistance and excellent solder heat resistance. These components are designed to suppress electromagnetic interference in compact electronic devices requiring surface mount solutions.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with alternative components using electrical parameter matching and physical footprint alignment before implementation.
