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Product Detailed Parameters
- Description：FERRITE BEAD 1 KOHM 0402 1LN
- Series：NFZ
- Mfr：Murata Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：1
- Impedance @ Frequency：1 kOhms @ 100 MHz
- Current Rating (Max)：230mA
- DC Resistance (DCR) (Max)：1.4Ohm
- Ratings：-
- Operating Temperature：-55°C ~ 125°C
- Package / Case：0402 (1005 Metric)
- Mounting Type：Surface Mount
- Height (Max)：0.022" (0.55mm)
- Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
- Features：-
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Overview
The NFZ15SF102SN10D is a single-line ferrite bead from the Murata EMIFIL NFZ series, designed for surface-mount applications. It features an impedance of 1 kOhms at 100 MHz and supports a maximum DC current of 230 mA. The component has a maximum DC resistance of 1.4 Ohms and operates within a temperature range of -55°C to +125°C. Its physical dimensions are 1.0 mm in length, 0.5 mm in width, and 0.5 mm in height, corresponding to the 0402 (1005 metric) package.
Feature Summary
- Provides high impedance attenuation for electromagnetic interference suppression at 100 MHz
- Compact 0402 footprint suitable for space-constrained surface-mount designs
- Capable of handling continuous DC currents up to 230 mA
Applications
- Noise filtering on high-speed digital signal lines
- Power supply line decoupling in compact electronic modules
- EMI suppression in portable consumer devices
Procurement Notes
Verify the specific suffix against official Murata documentation to confirm impedance tolerance and packaging details. Ensure the selected variant matches the required 100 MHz test frequency specification. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement orders.
Selection Notes
Select this component when a 1 kOhm impedance at 100 MHz is required for noise suppression. The 230 mA current rating must align with the circuit's operational load. The 0402 package size dictates the available PCB real estate. Verify thermal performance under maximum DC current conditions to ensure reliability within the specified operating temperature range.
Part Context
This part belongs to the Murata NFZ series of chip ferrite beads, specifically the SF sub-series indicating the 0402 package size. It is categorized under EMI filters and ferrites. The product is manufactured by Murata Electronics and is identified by the EMIFIL trademark. It serves as a passive component for signal integrity management.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Murata resources or distributor cross-reference tools for verified alternatives.
