LF2823NP-182

Common Mode Chokes Overview

The LF2823NP-182 is a through-hole common mode choke manufactured by Sumida America Components Inc. It features an inductance of 1.8 mH measured at 1 kHz and supports a current rating of 2.6 A. The component has a two-line configuration with a DC resistance (DCR) of 72 mOhm. It is RoHS compliant and lead-free, designed for electromagnetic interference suppression in power line applications.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for two-line circuits
• Through-hole mounting construction for secure PCB attachment
• RoHS compliant and lead-free manufacturing

Common Mode Chokes Applications

• Power supply input filtering
• Electromagnetic interference suppression in AC/DC converters
• Signal integrity protection in dual-line data interfaces

Common Mode Chokes Procurement Notes

Verify the manufacturer part number LF2823NP-182 against official Sumida documentation to confirm specifications. Ensure compatibility with required current ratings and inductance values for your specific circuit design. Check RoHS compliance status if operating in regulated regions. Confirm package type matches your assembly process requirements before ordering.

Common Mode Chokes Selection Notes

Select this component when a 1.8 mH inductance at 2.6 A is required for common mode noise reduction. Consider the through-hole form factor for mechanical stability needs. Evaluate the 72 mOhm DCR impact on power efficiency. Compare against alternative inductance values within the LF2823NP series if different filtering characteristics are needed.

Common Mode Chokes Part Context

This component belongs to the LF2823NP series of common mode chokes from Sumida. The series offers various inductance options including 22 mH variants like the LF2823NP-223. These components are designed for general power line filtering applications requiring robust noise suppression capabilities in electronic equipment.

Common Mode Chokes Replacement Considerations

The LF2823NP-223 is a related part in the same series offering 22 mH inductance. Verify electrical parameter differences before substitution. No other direct substitute part numbers are confirmed in available public documentation.