SC-05-80J

Common Mode Chokes Overview

The KEMET SC-05-80J is a single-phase common mode choke filter designed for AC line applications. It features an inductance of 8 mH and supports a maximum DC current of 4 A with a maximum DC resistance of 90 mOhms. Rated for 250 VAC, the component operates within a temperature range of -25°C to +120°C. It utilizes nickel-zinc ferrite core material and employs through-hole PCB mounting. The device measures 33 mm in height, 23 mm in depth, and 20 mm in width.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression for AC power lines
• Utilizes nickel-zinc ferrite core material for high-frequency attenuation
• Supports through-hole installation for robust PCB integration

Common Mode Chokes Applications

• Single-phase AC line filtering
• EMI suppression in power supplies
• Noise reduction in electronic equipment input stages

Common Mode Chokes Procurement Notes

Verify the specific manufacturer part number against official KEMET documentation to confirm electrical parameters and physical dimensions. Ensure compatibility with required voltage ratings and current loads. Check for RoHS compliance status as indicated in the latest datasheet. Confirm package type and mounting style match design requirements before ordering.

Common Mode Chokes Selection Notes

Select this component based on its 8 mH inductance and 4 A current rating for single-phase applications. Consider the operating temperature range up to 120°C for thermal management. Verify that the through-hole footprint fits the PCB layout. Compare DCR values to ensure minimal voltage drop in the circuit design.

Common Mode Chokes Part Context

This component belongs to the SC series of common mode chokes from KEMET. These filters are engineered for general-purpose EMI suppression in AC power circuits. The series offers various inductance values to suit different noise profiles and current requirements while maintaining standard form factors for easy integration.

Common Mode Chokes Replacement Considerations

Potential substitutes include other KEMET SC series chokes with similar inductance and current ratings. Verify cross-compatibility by comparing pin configurations, physical dimensions, and electrical specifications such as saturation current and insulation voltage.