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Product Detailed Parameters
- Description：NMC 80.0UH 1.0A 0.2000 OHM TH
- Series：SN
- Mfr：KEMET
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：-
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-25°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：-
- Height (Max)：-
- Package / Case：Vertical, No Base, 2 PC Pin
- Inductance @ Frequency：80 µH @ 100 kHz
- Qualification：-
- Grade：-
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Overview
The KEMET SN5-5501 is a single-channel common mode filter choke designed for printed circuit board mounting via through-hole termination. It utilizes proprietary Fe dust core material to provide effective electromagnetic interference mitigation. The component features an inductance of 80 µH and supports a maximum DC current of 1 A. Its maximum DC resistance is specified at 200 mΩ. The device operates within a temperature range of -40°C to +105°C, ensuring reliability in demanding environments.
Feature Summary
- Utilizes proprietary Fe dust core material for enhanced magnetic performance
- Provides effective countermeasures against normal mode noise
- Designed for single-channel AC line filtering applications
Applications
- AC line filtering
- Normal mode noise countermeasures
- Electromagnetic interference mitigation
Procurement Notes
Verify the specific datasheet version to confirm operating temperature limits, as sources indicate variations between -25°C and -40°C minimums. Ensure the through-hole package dimensions align with PCB layout requirements. Confirm RoHS compliance status directly from the manufacturer's documentation before finalizing procurement specifications.
Selection Notes
Select this component when high core loss characteristics are required for noise suppression. The 1 A current rating suits moderate power applications. Verify that the 80 µH inductance meets the specific frequency attenuation needs of the target circuit design without causing excessive voltage drop across the low DC resistance.
Part Context
This part belongs to the SN series of common mode chokes manufactured by KEMET. The series offers various sizes and specifications tailored for different electromagnetic compatibility solutions. KEMET integrates these magnetic components into broader passive component portfolios alongside capacitors and resistors.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Consult official KEMET documentation or authorized distributors for verified cross-reference information.
