FL2D-10-203B

Common Mode Chokes Overview

The FL2D-10-203B is a vertical, through-hole common mode choke from Mornsun. It features an inductance of 20,000 µH (typical) per line and supports a maximum current of 1 A. The typical DC resistance is 330 mΩ per line. The component operates within a temperature range of -40°C to +105°C.

Common Mode Chokes Feature Summary

• Vertical four-pin PCB mounting configuration
• High inductance for effective noise suppression
• Wide operating temperature capability

Common Mode Chokes Applications

• Power line filtering
• EMI suppression in electronic circuits

Common Mode Chokes Procurement Notes

Verify the specific suffix 'B' against official Mornsun documentation to confirm distinct electrical characteristics or mechanical variations compared to standard variants. Ensure compatibility with vertical mounting requirements and current ratings before integration into final designs.

Common Mode Chokes Selection Notes

Select this component when high inductance is required for common mode noise reduction in low-current applications. Verify that the 1 A current rating and 330 mΩ DC resistance align with the circuit's power loss and voltage drop constraints.

Common Mode Chokes Part Context

This part belongs to the FL2D series of common mode chokes manufactured by Mornsun America, LLC. These components are designed for power line filtering applications, offering reliable performance in industrial and commercial electronics environments.

Common Mode Chokes Replacement Considerations

Consult official Mornsun substitution guides for verified alternatives. Generic cross-references may not match the specific 20,000 µH inductance or vertical package dimensions.