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Product Detailed Parameters
- Description：NMC 80.0UH 15.0A 0.0150 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 SN14P-300J is a through-hole normal mode choke belonging to the SN-J series. It features an iron core and provides an inductance of 80 µH at 100 kHz. The component supports a maximum DC current of 15 A with a low DC resistance of 0.015 Ω. Designed for AC line filtering, it utilizes a leaded mounting style with a 20 mm lead pitch. The unit operates within a temperature range of -25°C to 105°C and complies with RoHS standards.
Feature Summary
- Normal mode chokes designed for AC line filtering applications
- Iron core construction for stable magnetic performance
- Through-hole mounting with extended leads for secure PCB attachment
Applications
- AC line noise suppression
- Electromagnetic interference (EMI) filtering
- Power supply input stages
Procurement Notes
Verify the specific part number SN14P-300J against official KEMET documentation to confirm current production status and exact electrical tolerances. Ensure compatibility with required thermal management and mechanical clearance constraints before finalizing procurement decisions.
Selection Notes
Select this component when high current handling up to 15 A is required alongside significant inductance for normal mode noise reduction. The iron core material offers cost-effective performance for general AC line filtering where saturation characteristics align with the application's duty cycle.
Part Context
This component is part of the KEMET SN-J series, which focuses on robust AC line filter solutions. The series emphasizes high current capacity and reliable through-hole integration for industrial and consumer power electronics requiring effective electromagnetic interference mitigation.
Replacement Considerations
Consult official KEMET substitution guides for verified equivalents. Cross-referencing requires matching inductance, current rating, and physical dimensions to ensure functional parity without redesigning the host circuit board.
