SCR47B-400-1R8C010JH

Overview

The KEMET SCR47B-400-1R8C010JH is a common mode choke filter designed for AC line filtering applications. It features an inductance of 1 mH and supports a maximum DC current of 40 A with a maximum DC resistance of 2.1 mOhms. The component operates within a temperature range of -25°C to +120°C and utilizes S15H ferrite material for high permeability and impedance.

Feature Summary

• Utilizes proprietary S15H ferrite material for high permeability and impedance characteristics
• Constructed with UL 94 V-0 flame retardant base and cover materials
• Designed as a space-saving solution through the use of high magnetic permeability materials

Applications

• AC line filtering
• Common mode noise suppression

Procurement Notes

Verify the specific part number against official KEMET documentation to ensure accuracy, as distributor listings may contain typos or outdated information. Confirm that the required electrical parameters, such as the 1 mH inductance and 40 A current rating, align with your circuit design requirements before procurement.

Selection Notes

Select this component when high current handling capability up to 40 A is required alongside effective common mode noise reduction. The S15H ferrite core provides superior performance compared to standard materials, making it suitable for demanding power line environments where compact size and high impedance are critical design factors.

Part Context

This component belongs to the KEMET SCR47 series of common mode chokes, which are engineered for robust performance in power electronics. The series is characterized by its ability to handle significant currents while maintaining low insertion loss, serving as a key element in electromagnetic interference mitigation for industrial and commercial power supplies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.