FL2D-50-102

Common Mode Chokes Overview

The FL2D-50-102 is a line common mode choke manufactured by Mornsun America, LLC. It features an inductance of 1 mH at 1 kHz and supports a current rating of 5 A with a typical DC resistance (DCR) of 30 mOhm. The component utilizes through-hole mounting technology for integration into power supply circuits.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for AC power lines
• Supports high current handling up to 5 A
• Utilizes low DC resistance design for minimal power loss

Common Mode Chokes Applications

• AC input filtering for switch-mode power supplies
• EMI suppression in mains-powered electronic equipment
• Power line conditioning for industrial control systems

Common Mode Chokes Procurement Notes

Verify the specific package type and pin configuration against the official datasheet before procurement. Confirm that the 5 A current rating and 1 mH inductance meet the circuit requirements. Ensure the through-hole mounting style is compatible with the target PCB layout and assembly process.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring robust common mode noise attenuation on AC lines. The 5 A rating suits moderate to high-power applications. Consider the 30 mOhm DCR for thermal management and efficiency calculations. Verify compatibility with operating frequency ranges and environmental conditions specified in the datasheet.

Common Mode Chokes Part Context

This part belongs to Mornsun's passive component portfolio, specifically designed for electromagnetic interference (EMI) filtering. It complements their active power modules by providing essential front-end noise suppression. The FL2D series is engineered for reliability in standard industrial and commercial power conversion environments.

Common Mode Chokes Replacement Considerations

Consult the manufacturer's official substitution guide for verified equivalents. Ensure any replacement matches the 1 mH inductance, 5 A current rating, and 30 mOhm DCR specifications. Verify mechanical compatibility for through-hole mounting and confirm electrical performance under identical operating conditions.