UT2020-002

Overview

The Triad Magnetics UT2020-002 is a single-channel common mode choke designed for through-hole PCB mounting. It features an inductance of 4.5 mH and supports a maximum DC current of 600 mA. The component has a maximum DC resistance of 750 milliohms. Operating temperatures range from -20°C to +105°C. The unit measures 22 mm in height.

Feature Summary

• Provides common mode noise suppression for signal lines
• Designed for direct through-hole printed circuit board integration
• Constructed for high-frequency switching applications

Applications

• Switch mode power supply input filtering
• High frequency data line protection
• Common mode interference suppression in electronic circuits

Procurement Notes

Verify the specific inductance tolerance and DC resistance limits against the official Triad Magnetics datasheet before finalizing design integration. Confirm that the through-hole footprint dimensions align with the target PCB layout constraints. Ensure the operating temperature range meets the environmental requirements of the end application.

Selection Notes

Select this component when a single-channel solution is required for common mode noise reduction in low-current applications up to 600 mA. The through-hole construction offers mechanical stability for boards requiring robust component anchoring. Consider the 4.5 mH inductance value for filtering requirements at specific switching frequencies.

Part Context

This component belongs to the UT series of switch mode and high frequency common mode inductors manufactured by Triad Magnetics. The series is engineered for compact electronic designs requiring effective electromagnetic interference mitigation in space-constrained environments.

Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Cross-reference inductance, current rating, and physical dimensions when evaluating alternative components to ensure functional compatibility.