AEP13-3920

Switching Converter, SMPS Transformers Overview

The Allied Components International AEP13-3920 is an EP13 flyback transformer designed for surface-mount applications. It features a 10-pin configuration with dimensions of 17.7x13.5mm. The component specifies a turns ratio of 1.333±1% and an inductance of 1mH.

Switching Converter, SMPS Transformers Feature Summary

• Designed as a flyback transformer for switched-mode power supply isolation
• Utilizes EP13 core geometry optimized for surface-mount technology
• Provides electrical isolation through a 10-pin SMD package structure

Switching Converter, SMPS Transformers Applications

• Switched-mode power supply (SMPS) circuits
• Flyback converter topologies requiring surface-mount integration
• Power isolation stages in compact electronic devices

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version to confirm pinout compatibility and thermal ratings. Ensure the supplier provides original manufacturer documentation to validate the 1mH inductance and 1.333±1% turns ratio specifications. Confirm RoHS compliance status if required by assembly standards.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a surface-mount EP13 form factor is required for flyback designs. The 10-pin layout must match the PCB footprint constraints. Verify that the 1mH primary inductance aligns with the specific controller requirements and operating frequency of the target power supply design.

Switching Converter, SMPS Transformers Part Context

This part belongs to the Allied Components International EP13 series, which includes various transformers for SMPS applications. Similar parts include the AEP13-3967 and AEP13-4052, which share the EP13 package style but may differ in electrical parameters such as inductance or turns ratio.

Switching Converter, SMPS Transformers Replacement Considerations

Direct substitutes within the same series include AEP13-3967 and AEP13-4052. Cross-manufacturer equivalents like XF50531 from XFMRS Inc. utilize the same EP13 footprint but require verification of electrical parameter matching before implementation.