HF2018R-252Y1R3-01

Common Mode Chokes Overview

The HF2018R-252Y1R3-01 is a two-line common mode choke manufactured by TDK Corporation, designed for through-hole mounting. It features a rated current of 1.3A and a DC resistance (DCR) of 300mOhm. This component belongs to the common mode choke series and is intended for noise suppression applications in electronic circuits.

Common Mode Chokes Feature Summary

• Two-line configuration for effective common mode noise reduction
• Through-hole technology for robust mechanical mounting
• Low DC resistance to minimize power loss

Common Mode Chokes Applications

• Noise suppression in digital signal lines
• EMI filtering in consumer electronics
• Common mode interference mitigation in industrial equipment

Common Mode Chokes Procurement Notes

Verify the complete part number including suffixes against official TDK documentation to ensure correct specifications. Confirm package type and lead form factor match design requirements. Check for any specific handling or storage instructions provided in the datasheet.

Common Mode Chokes Selection Notes

Select this component when a through-hole common mode choke with a 1.3A rating is required. Ensure the circuit's noise frequency spectrum aligns with the choke's performance characteristics. Verify that the physical dimensions fit the PCB layout constraints.

Common Mode Chokes Part Context

This part is part of TDK's broader portfolio of magnetic components, specifically within their common mode choke lineup. TDK is a recognized manufacturer of ferrite materials and electronic components, providing solutions for EMI/RFI suppression and power management.

Common Mode Chokes Replacement Considerations

Consult official TDK substitution guides for verified alternatives. Ensure any replacement matches the electrical ratings, physical footprint, and mounting style. Generic equivalents may not provide identical noise suppression performance.