LF2420NP-353

Common Mode Chokes Overview

The LF2420NP-353 is a common mode choke manufactured by Sumida America Components Inc. It features an inductance of 35 mH at 1 kHz and supports a current rating of 600 mA. The DC resistance (DCR) is 1.58 Ohms maximum. This component utilizes a through-hole mounting type and is designed for power line applications.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for two-line circuits
• Utilizes through-hole technology for secure board attachment
• Designed specifically for power line filtering applications

Common Mode Chokes Applications

• Power line noise suppression
• Two-line circuit filtering
• Common mode interference reduction

Common Mode Chokes Procurement Notes

Verify the specific part number LF2420NP-353 against official Sumida documentation to ensure compatibility with your design requirements. Confirm that the through-hole package dimensions and lead spacing match your PCB layout specifications before finalizing procurement decisions.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring significant common mode attenuation at low frequencies. Ensure the operating current does not exceed the 600 mA rating to maintain performance. Verify that the physical size accommodates the available space on the printed circuit board.

Common Mode Chokes Part Context

This component belongs to the LF2420NP series from Sumida, which focuses on electromagnetic compatibility solutions. The series includes various inductance values tailored for different filtering needs within electronic systems, providing reliable noise control for sensitive electronics.

Common Mode Chokes Replacement Considerations

Check for equivalent parts such as LF2420NP-B-153 or other Sumida common mode chokes with similar electrical characteristics. Ensure any substitute matches the 35 mH inductance and 600 mA current rating while maintaining the through-hole form factor.