FL2D-20-103

Common Mode Chokes Overview

The FL2D-20-103 is a common mode choke manufactured by Mornsun America, LLC. It features an inductance of 10 mH measured at a frequency of 10 kHz. The component is designed for two-line applications and utilizes a vertical package configuration with four printed circuit board pins for through-hole mounting.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for dual-line circuits
• Utilizes a vertical leaded package for standard PCB integration

Common Mode Chokes Applications

• Electromagnetic interference filtering in electronic equipment
• Signal integrity protection in data transmission lines
• Power supply input filtering stages

Common Mode Chokes Procurement Notes

Verify the specific datasheet version to confirm current manufacturing status and compliance certifications. Ensure the vertical pin spacing matches the target footprint. Confirm that the 10 mH inductance specification meets the required filter characteristics for the intended application frequency range.

Common Mode Chokes Selection Notes

Select this component when a 10 mH common mode inductance is required for two-wire configurations. The vertical through-hole format is suitable for boards requiring robust mechanical anchoring. Verify that the physical dimensions of the vertical package fit within the available clearance constraints of the enclosure design.

Common Mode Chokes Part Context

This component belongs to the FL2D series of common mode chokes from Mornsun. These devices are engineered to attenuate high-frequency noise coupled equally on both signal or power lines. The series offers various inductance values and current ratings to suit different filtering requirements in industrial and commercial electronics.

Common Mode Chokes Replacement Considerations

Check for compatible alternatives such as the FL2D-A0-103 or FL2D-Z5-103 if form factor variations are acceptable. Ensure any substitute maintains the 10 mH inductance at 10 kHz and supports the same vertical mounting style.