SC-12-E035J

Common Mode Chokes Overview

The KEMET SC-12-E035J is a through-hole common mode filter choke designed for AC line applications. It features an inductance of 350 µH and supports a maximum DC current of 12 A. The component has a maximum DC resistance of 8 mΩ and operates within a temperature range of -25°C to +120°C. Rated for 250 V AC, it utilizes proprietary ferrite materials suitable for frequencies ≥ 150 kHz. The device measures 4 mm in length and 25.5 mm in height.

Common Mode Chokes Feature Summary

• Utilizes proprietary 5H, 7H, and 10H ferrite materials for effective noise suppression
• Designed for high-current AC line filtering with low DC resistance
• Supports operation in environments up to 120°C

Common Mode Chokes Applications

• AC line input filtering for power supplies
• EMI suppression in electronic equipment
• Common mode noise reduction in industrial control systems

Common Mode Chokes Procurement Notes

Verify the specific ordering suffix against the official KEMET datasheet to ensure correct packaging and terminal configuration. Confirm that the required inductance tolerance and current rating align with the system design specifications before procurement. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and availability status.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring robust common mode noise attenuation at high currents. Ensure the PCB layout accommodates the through-hole termination style and physical dimensions. Verify that the operating voltage does not exceed the 250 V AC rating and that thermal management accounts for the 12 A current load and resulting I²R losses.

Common Mode Chokes Part Context

This component belongs to the KEMET SC-J series of common mode chokes. The series offers various inductance values and current ratings tailored for AC line filtering. These components are engineered for reliability in demanding power electronics applications, providing consistent performance across the specified temperature range.

Common Mode Chokes Replacement Considerations

Check for direct substitutes within the SC-J series with matching inductance and current ratings. Verify pin compatibility and mechanical footprint if replacing with components from other manufacturers. Ensure equivalent ferrite material properties for similar frequency response characteristics.