FL2D-50-103

Common Mode Chokes Overview

The FL2D-50-103 is a two-line common mode choke manufactured by Mornsun America, LLC. It features a through-hole mounting style and is designed for electromagnetic interference suppression in power line applications. The component operates with a nominal inductance of 1 mH measured at 1 kHz. It supports a maximum current rating of 5 A and exhibits a typical DC resistance (DCR) of 30 milliohms. The device utilizes the FL2D-50-103 package configuration.

Common Mode Chokes Feature Summary

• Provides common mode noise attenuation for dual-line circuits
• Supports high current handling capability up to 5 A
• Utilizes through-hole termination for secure board attachment

Common Mode Chokes Applications

• Power supply input filtering
• Electromagnetic interference suppression in industrial equipment
• Line conditioning for AC/DC converters

Common Mode Chokes Procurement Notes

Verify the specific part number suffix against the manufacturer's official datasheet to ensure correct inductance and current ratings. Confirm that the through-hole package dimensions match the target PCB footprint. Cross-reference the DCR value and frequency response characteristics with system requirements before finalizing procurement orders.

Common Mode Chokes Selection Notes

Select this component when a 1 mH common mode inductance is required for 5 A applications. Ensure the operating environment accommodates the thermal characteristics associated with the specified DC resistance. Verify compatibility with the intended assembly process for through-hole components.

Common Mode Chokes Part Context

This component belongs to the FL2D series of common mode chokes from Mornsun America, LLC. The series offers various inductance values and current ratings tailored for different power line filtering needs. The FL2D-50-103 specifically addresses scenarios requiring moderate inductance with significant current capacity.

Common Mode Chokes Replacement Considerations

The FL2D-50-102 is a related variant within the same series offering similar form factors but potentially different electrical specifications. Verify inductance and current ratings carefully when substituting.