SSR10H-14140

Overview

The KEMET SSR10H-14140 is a through-hole common mode filter choke designed for AC line filtering applications. It features an inductance of 14 mH and supports a maximum DC current of 1.4 A. The component has a maximum DC resistance of 400 mOhms and operates within a temperature range of -25 °C to +120 °C. Rated for 250 VAC, it utilizes ferrite core material and is tested at 10 kHz.

Feature Summary

• Provides high impedance common mode filtering for AC power lines
• Utilizes ferrite core material for effective noise suppression
• Designed for through-hole PCB mounting with leaded termination

Applications

• AC power line filtering
• Power supply input stages
• EMI suppression in electronic equipment

Procurement Notes

Verify the manufacturer part number SSR10H-14140 against official KEMET documentation to confirm specifications. Ensure compatibility with required voltage ratings and current loads. Check for RoHS compliance status as indicated in the datasheet. Confirm package type and pin configuration match the design requirements before procurement.

Selection Notes

Select this component when 14 mH inductance and 1.4 A current handling are required for common mode noise reduction. Consider the 400 mOhm DCR for loss calculations. Verify that the through-hole package fits the PCB layout constraints. Ensure the operating temperature range meets the environmental conditions of the target application.

Part Context

This component belongs to the KEMET SSR10H series of AC line filters. The series offers various inductance values and current ratings for common mode noise suppression. These chokes are typically used in power electronics to attenuate electromagnetic interference on AC mains inputs.

Replacement Considerations

Check for equivalent parts with matching 14 mH inductance, 1.4 A rating, and 400 mOhm DCR. Verify package dimensions and pinout compatibility. Consult KEMET or distributor databases for direct cross-references.