LDFL020502V72H0E

Common Mode Chokes Overview

The LDFL020502V72H0E is a toroidal common mode choke coil from the FL-V series manufactured by Chemi-Con. It features a nanocrystalline core and is designed for three-phase applications with a rated DC voltage of 250VDC. The component provides an inductance of 5mH at 100 kHz and supports a maximum current of 20A. It has a typical DC resistance (DCR) of 6mOhm and operates within a temperature range of -40°C to +130°C. The unit is AEC-Q200 qualified, measures 56x56x32mm, and utilizes a through-hole mounting style.

Common Mode Chokes Feature Summary

• Utilizes nanocrystalline core technology for high-performance filtering
• Qualified under AEC-Q200 automotive standards
• Designed specifically for three-phase power line applications

Common Mode Chokes Applications

• Three-phase power line filtering
• Automotive electronic systems requiring AEC-Q200 compliance
• Common mode noise suppression in industrial equipment

Common Mode Chokes Procurement Notes

Verify the specific pin configuration and mounting orientation against the official datasheet before integration. Confirm that the 250VDC rating and 20A current capacity align with the target circuit requirements. Ensure the physical dimensions fit the designated PCB or chassis space. Check for any updated environmental compliance statements if required by the end product regulations.

Common Mode Chokes Selection Notes

Select this component when high current handling and low impedance are critical for three-phase systems. The nanocrystalline core offers superior performance compared to traditional ferrite cores in specific frequency ranges. Consider the AEC-Q200 qualification if the application demands automotive-grade reliability. Evaluate the thermal management needs given the 130°C maximum operating temperature limit.

Common Mode Chokes Part Context

This part belongs to the FL-V series of toroidal common mode chokes from Nippon Chemi-Con Corporation. The manufacturer is a global leader in aluminum electrolytic capacitors but also produces passive components like inductors and chokes. This series is engineered for robust performance in demanding environments, particularly where space constraints and high efficiency are prioritized.

Common Mode Chokes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users must consult the manufacturer directly for cross-reference information or equivalent alternatives within the FL-V series.