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Product Detailed Parameters
- Description：NMC 36.0UH 5.0A 0.0200 OHM TH
- Series：SN
- Mfr：KEMET
- Package：Tray,Tray
- 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：36 µH @ 100 kHz
- Qualification：-
- Grade：-
Download product information
Overview
The KEMET SN12-300 is a through-hole AC line filter featuring a proprietary iron dust core material. It provides a nominal inductance of 36 µH with a rated DC current capacity of 5 A and a maximum DC resistance of 20 mΩ. Designed for normal mode noise countermeasures, the component utilizes a large core loss characteristic to effectively suppress electromagnetic interference in power supply applications.
Feature Summary
- Proprietary iron dust core material construction
- Designed for effective normal mode noise suppression
- Large core loss characteristics for enhanced filtering
Applications
- AC line filtering in power supplies
- Normal mode noise countermeasures
- Electromagnetic interference suppression in electronic equipment
Procurement Notes
Verify the manufacturer part number SN12-300 against official KEMET documentation to confirm specifications. Ensure compatibility with required current ratings and mounting styles. Check for RoHS compliance status if mandated by project requirements. Confirm lead type and physical dimensions match the target PCB layout constraints before procurement.
Selection Notes
Select this component when normal mode noise suppression is required in AC line applications. The 5 A current rating and low DC resistance suit high-power circuits. The through-hole design facilitates robust mechanical mounting. Evaluate the specific inductance value against circuit filtering needs to ensure adequate attenuation of unwanted frequencies.
Part Context
This component belongs to KEMET's range of common mode chokes and filters. It is distinct from multilayer ceramic capacitors and fixed inductors listed in related searches. The product is categorized under AC line filters, emphasizing its role in power integrity rather than signal coupling or energy storage.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Verify electrical parameters such as inductance, current rating, and DC resistance when evaluating alternative components from other manufacturers.
