MGDU4-00002-P

Common Mode Chokes Overview

The MGDU4-00002-P is a line common mode choke manufactured by TE Connectivity / Holsworthy. It belongs to the MGD series and is designed for PCB mount applications using SMD/SMT termination. The component features an inductance of 33 uH, a maximum DC current rating of 3.5 A, and a maximum DC resistance of 40 mOhms. Its physical dimensions are 12.95 mm in length, 9.4 mm in width, and 11.43 mm in height. The device is unshielded and constructed as a wirewound power inductor.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for differential signal lines
• Designed for surface mount assembly on printed circuit boards
• Utilizes a wirewound construction technique for magnetic performance

Common Mode Chokes Applications

• High current circuit protection
• Differential data line filtering
• Power supply input stages

Common Mode Chokes Procurement Notes

Verify the specific electrical parameters against the official manufacturer datasheet before integration. Confirm that the 3.5 A current rating and 40 mOhm DCR align with your system requirements. Ensure the SMD package dimensions fit within your board layout constraints. Check for RoHS compliance status if required by your manufacturing standards.

Common Mode Chokes Selection Notes

Select this component when a compact, high-current common mode choke is needed for SMT processes. The 33 uH inductance offers effective filtering for specific frequency ranges. Consider the unshielded design regarding potential electromagnetic interference coupling with nearby components. Evaluate the thermal performance at the specified 85 C maximum operating temperature.

Common Mode Chokes Part Context

This part is part of the MGD series of common mode chokes from TE Connectivity. These components are engineered for robust performance in demanding electronic environments. The series typically supports various current ratings and inductance values to suit different filtering needs in modern electronic assemblies.

Common Mode Chokes Replacement Considerations

Consult the manufacturer's cross-reference guide for verified substitutes. Ensure any replacement matches the 33 uH inductance, 3.5 A current rating, and 12.95 x 9.4 mm footprint. Verify compatibility with SMD mounting processes.