TF3524V-121Y8R0-1H

Overview

The TF3524V-121Y8R0-1H is a vertical through-hole common mode choke coil manufactured by TDK Corporation. It features an inductance of 120µH and supports a current rating of 8A with two lines. The component has a maximum DC resistance of 20mΩ and physical dimensions of 35.00mm length by 25.00mm width.

Feature Summary

• Vertical through-hole mounting configuration
• Dual-line power line filtering capability
• High current handling capacity

Applications

• Power line noise suppression
• Electromagnetic interference filtering
• General electronic equipment EMC compliance

Procurement Notes

Verify the specific datasheet for detailed thermal derating curves and soldering guidelines. Confirm that the 8A current rating aligns with your circuit's peak load requirements. Ensure the vertical package fits within your PCB assembly constraints. Check for RoHS compliance status if required by your manufacturing standards.

Selection Notes

Select this component when dual-line common mode noise reduction is required at 120µH. The 8A rating suits moderate to high current applications. Consider the 20mΩ DCR for voltage drop calculations. Verify that the vertical form factor accommodates your enclosure height limits.

Part Context

This part belongs to the TF series of common mode chokes from TDK. These components are designed for power line applications. The series offers various inductance and current combinations. The TF3524V variant specifically denotes the vertical pin configuration and size class.

Replacement Considerations

Check for parts with identical 120µH inductance and 8A current ratings. Ensure the replacement maintains the vertical 4-pin through-hole package. Verify similar DC resistance and physical dimensions for board compatibility.