SSR21HS-20029

Overview

The KEMET SSR21HS-20029 is a single-phase AC line filter designed for through-hole mounting. It operates within a temperature range of -25°C to +120°C and features a rated voltage of 250 VAC with a current rating of 2 A. The component provides an inductance of 2.9 mH at 10 kHz and has a DC resistance of 100 mΩ. Its physical dimensions are compact, supporting high impedance common mode filtering applications.

Feature Summary

• High impedance common mode filtering capability
• Through-hole mount construction
• Compact low profile design

Applications

• AC line filtering
• EMI suppression
• Single phase power circuits

Procurement Notes

Verify the specific part number against official KEMET documentation to confirm electrical parameters and mechanical dimensions. Ensure compatibility with the intended operating temperature range and current requirements. Cross-reference datasheets from authorized distributors to validate RoHS compliance status and package details before procurement.

Selection Notes

Select this component for applications requiring single-phase AC line filtering with through-hole assembly. Consider the 2 A current rating and 250 VAC voltage limit when designing the circuit. Evaluate the 2.9 mH inductance value against required EMI attenuation levels. Ensure the PCB layout accommodates the physical footprint and thermal constraints of the device.

Part Context

This component belongs to the KEMET SSR21H series of AC line filters. The series is characterized by compact, low profile, and lightweight designs suitable for various electronic equipment. These filters provide effective common mode noise suppression while maintaining a small physical footprint for space-constrained applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official KEMET resources or authorized distributors for verified alternatives that match the required inductance, current rating, and form factor.