SSR21NH-M30064

Overview

The KEMET SSR21NH-M30064 is a through-hole common mode choke designed for AC line filtering applications. It features an inductance of 6.4 mH at 10 kHz and supports a maximum DC current of 3 A. The component has a maximum DC resistance of 80 mOhms and operates within a temperature range of -25°C to +120°C. Rated for 250 VAC, it utilizes a bobbin wound construction with two leads for PCB mounting.

Feature Summary

• Provides common mode noise suppression for AC power lines
• Supports high current operation up to 3 A
• Designed for through-hole PCB mounting

Applications

• AC line input filtering
• Power supply EMI reduction
• Electromagnetic interference suppression in electronic equipment

Procurement Notes

Verify the specific suffix M30064 to confirm the 6.4 mH inductance and 3 A current rating. Ensure the procurement documentation matches the KEMET manufacturer part number. Confirm RoHS compliance status if required by your assembly specifications. Check lead-free status against project requirements.

Selection Notes

Select this component when a 6.4 mH inductance is required for common mode noise attenuation. The 3 A current rating suits moderate power applications. Verify that the through-hole package dimensions fit the PCB layout constraints. Ensure the operating voltage rating meets the system's AC line requirements.

Part Context

This component belongs to the KEMET SSR21NH-M series of common mode chokes. These components are engineered for power line filtering using bobbin wound technology. The series offers various inductance values tailored for different noise suppression needs while maintaining consistent physical mounting characteristics for standard PCB integration.

Replacement Considerations

SSR21NH-M20125 is listed as a recommended replacement option.