AEP-483SI

Switching Converter, SMPS Transformers Overview

The AEP-483SI is a Power over Ethernet (PoE) synchronous flyback transformer manufactured by Allied Components International. It features an EP13 surface-mount package with 16 pins and a 2.5:1 turns ratio. The component operates within a primary voltage range of 36 to 57V and provides 1500Vrms isolation. It supports an operating temperature range of -40°C to 85°C and is designed for use in switch-mode power supply applications.

Switching Converter, SMPS Transformers Feature Summary

• Designed specifically for PoE synchronous flyback converter topologies
• Provides high-voltage isolation capability for safety compliance
• Utilizes an EP13 surface-mount form factor for automated assembly

Switching Converter, SMPS Transformers Applications

• Flyback converters
• SMPS transformers
• Power over Ethernet systems

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version when ordering, as manufacturer specifications may be updated. Confirm that the EP13 package dimensions align with your PCB footprint requirements. Ensure the 1500Vrms isolation rating meets the safety standards required for your target market. Cross-reference the 16-pin configuration with your assembly equipment capabilities to ensure compatibility during production.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing PoE-powered devices requiring synchronous rectification. The EP13 package offers a compact solution for space-constrained boards. Consider the 36-57V primary voltage range to ensure it matches your input supply characteristics. The wide operating temperature range makes it suitable for industrial or outdoor environments where thermal stability is critical for long-term reliability.

Switching Converter, SMPS Transformers Part Context

Allied Components International specializes in custom and industry-standard magnetic components. The AEP series includes various transformer models tailored for different power supply architectures. This specific model addresses the growing demand for efficient PoE solutions in networking and IoT infrastructure, providing integrated magnetics for modern switching regulators.

Switching Converter, SMPS Transformers Replacement Considerations

Check for direct substitutes from Allied Components such as the AEP-709SI if pinout compatibility allows. Verify that any alternative maintains the same 2.5:1 turns ratio and EP13 package style. Ensure the replacement part meets the same 1500Vrms isolation and temperature ratings to avoid redesigning the enclosure or cooling system.