AEP13-4343

Switching Converter, SMPS Transformers Overview

The AEP13-4343 is a surface-mount power transformer manufactured by Allied Components International, designed specifically for flyback converter applications within switched-mode power supplies. It features an EP13 core geometry and provides a primary inductance of 35µH with a tolerance of 10%. The component offers robust electrical isolation rated at 2000Vrms between windings. It is constructed to meet RoHS compliance standards, ensuring it is lead-free. This SMD transformer integrates high-frequency magnetic performance suitable for compact power electronics designs requiring reliable galvanic isolation.

Switching Converter, SMPS Transformers Feature Summary

• Designed for flyback converter topologies in switched-mode power supply circuits
• Provides 2000Vrms electrical isolation capability between primary and secondary windings
• Utilizes EP13 core geometry for efficient surface-mount integration
• Manufactured as a lead-free component compliant with RoHS directives

Switching Converter, SMPS Transformers Applications

• Flyback converter circuits in AC-DC adapters
• Switched-mode power supply (SMPS) modules
• Compact consumer electronic power units
• Industrial control system power stages

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version from Allied Components International or authorized distributors to confirm pinout configuration and thermal specifications. Ensure the procurement channel provides original manufacturer documentation to validate RoHS compliance status. Cross-reference the part number suffixes if available, as they may indicate packaging variations or specific testing criteria required for your production line. Confirm that the supplier can provide traceability records for quality assurance purposes.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing flyback converters requiring 35µH primary inductance and 2000Vrms isolation. Consider the EP13 package dimensions for PCB space constraints. Evaluate the thermal performance characteristics against your expected operating temperature range. Ensure the switching frequency of your controller matches the transformer's design parameters to maintain efficiency and prevent saturation. Verify voltage ratings align with your input and output requirements.

Switching Converter, SMPS Transformers Part Context

The AEP13-4343 belongs to the EP13 series of surface-mount transformers produced by Allied Components International. This series focuses on providing standardized magnetic components for various SMPS architectures. The EP13 form factor allows for automated assembly processes, supporting high-volume manufacturing. Allied Components International specializes in custom and industry-standard magnetic solutions, positioning this part within their portfolio of reliable power conversion components.

Switching Converter, SMPS Transformers Replacement Considerations

Direct substitutes include other EP13 flyback transformers with matching 35µH inductance and 2000Vrms isolation, such as the AEP13-4052 or AEP13-4453I, provided pin compatibility and physical dimensions are verified. Always consult official datasheets to ensure equivalent electrical performance before swapping components.