AETD29-4678

Switching Converter, SMPS Transformers Overview

The AETD29-4678 is a power transformer manufactured by Allied Components International, designed for switched-mode power supply (SMPS) applications. It utilizes an ETD29 core configuration and features a through-hole mounting type with PC pin termination. The component has a primary inductance of 385µH and supports dual primary windings. Physical dimensions are specified as 36.5mm in length and 36.5mm in width. The device complies with RoHS standards and offers isolation capabilities suitable for consumer electronics and industrial machinery.

Switching Converter, SMPS Transformers Feature Summary

• Provides electrical isolation within switched-mode power supply circuits
• Features dual primary winding configuration for flexible input integration
• Utilizes ETD29 core geometry for efficient magnetic performance
• Supports through-hole mounting via PC pins for robust PCB attachment

Switching Converter, SMPS Transformers Applications

• Switched-mode power supplies
• Consumer electronics power systems
• Industrial machinery control units

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version from Allied Components International to confirm exact electrical tolerances and thermal ratings. Ensure the procurement channel provides genuine factory-sealed components with recent date codes. Cross-reference the ETD29 package dimensions with your PCB footprint to guarantee mechanical compatibility before placing orders.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a 385µH primary inductance is required for ETD29-based SMPS designs. The dual primary winding option allows for versatile input voltage configurations. Consider the through-hole form factor if surface-mount alternatives are unsuitable for your assembly process or mechanical stress requirements.

Switching Converter, SMPS Transformers Part Context

Allied Components International specializes in magnetic products including inductors and custom magnetics. The AETD29-4678 belongs to their power transformer lineup, targeting high-reliability applications. The manufacturer is headquartered in Tustin, providing global distribution for these electronic components.

Switching Converter, SMPS Transformers Replacement Considerations

Consult official distributor databases for direct substitutes with matching ETD29 cores and 385µH inductance. Verify that any alternative maintains dual primary winding specifications and identical physical dimensions for seamless board replacement.