HF2422-103Y1R2-T01

Common Mode Chokes Overview

The HF2422-103Y1R2-T01 is a through-hole common mode choke manufactured by TDK Corporation. It features two lines with a rated current of 1.2A and a maximum DC resistance of 380mOhm. The component is designed for power line filtering applications. It utilizes a leaded package suitable for standard PCB mounting techniques.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for power lines
• Supports through-hole mounting technology
• Designed for high reliability in electronic circuits

Common Mode Chokes Applications

• Power line filtering
• Electronic circuit noise suppression

Common Mode Chokes Procurement Notes

Verify the current production status as multiple sources indicate this specific part number may be discontinued or obsolete. Confirm availability through authorized distributors or secondary market suppliers. Ensure compatibility with existing board designs before procurement, as end-of-life components may require design updates or alternative sourcing strategies.

Common Mode Chokes Selection Notes

Select this component when a through-hole common mode choke with a 1.2A rating is required. Verify that the 380mOhm DC resistance meets the circuit's voltage drop requirements. Ensure the physical dimensions fit the designated footprint on the printed circuit board. Consider the operating temperature range specified in the official datasheet for environmental suitability.

Common Mode Chokes Part Context

This component belongs to TDK's HF series of common mode chokes. These components are engineered for electromagnetic interference suppression in various electronic devices. The series offers standardized form factors for easy integration into power supply inputs and signal lines requiring noise reduction.

Common Mode Chokes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult TDK technical support or authorized distributors for current equivalent recommendations if this part is discontinued.