LDFW050102Y73H0E

Common Mode Chokes Overview

The LDFW050102Y73H0E is a through-hole common mode choke manufactured by Chemi-Con. It features an inductance of 1 mH measured at 100 kHz and supports a current rating of 50 A. The component utilizes a two-line configuration for noise suppression. Its typical direct current resistance (DCR) is specified as 1.2 milliohms. This device is designed for high-current applications requiring effective electromagnetic interference filtering.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for dual-line circuits
• Engineered for high current handling capabilities up to 50 amperes
• Utilizes through-hole mounting technology for robust mechanical attachment

Common Mode Chokes Applications

• Power supply input filtering
• Industrial motor drive noise reduction
• High-current DC-DC converter EMI suppression

Common Mode Chokes Procurement Notes

Verify the specific suffix codes against official Chemi-Con documentation to ensure exact electrical characteristics match project requirements. Confirm package dimensions and pin configurations prior to PCB layout finalization. Cross-reference datasheet revisions to account for potential specification updates or manufacturing changes over time.

Common Mode Chokes Selection Notes

Select this component when high current capacity and low impedance are critical for maintaining signal integrity in noisy environments. Evaluate thermal performance under maximum load conditions to ensure reliability. Compare inductance values at operating frequencies to verify adequate attenuation for target noise spectra.

Common Mode Chokes Part Context

Chemi-Con is recognized as a leading global manufacturer of aluminum electrolytic capacitors and passive components. The company offers extensive product lines including supercapacitors, inductors, and varistors. This common mode choke aligns with their portfolio of electronic components designed for diverse industrial and consumer electronics applications.

Common Mode Chokes Replacement Considerations

Consult official distributor databases for cross-references. Verify that substitute parts maintain identical inductance, current ratings, and physical footprint specifications to ensure compatibility without redesign.