A2GS-2401PI

Overview

The A2GS-2401PI is a pulse transformer designed for 2.5 Gigabit single-port Power over Ethernet Plus (PoE+) LAN applications. It supports the IEEE 802.3bt standard, enabling high-power data transmission over Ethernet cables. The component features a 1:1CT turns ratio and an inductance of 350µH, ensuring signal integrity at 2.5GBASE-T speeds. It is RoHS3 compliant and suitable for compact network interface designs requiring efficient power and data isolation.

Feature Summary

• Supports 2.5GBASE-T data rates for enhanced network throughput
• Integrated PoE+ functionality for simultaneous power and data delivery
• Compact design optimized for space-constrained PCB layouts

Applications

• 2.5 Gigabit Ethernet network interfaces
• Power over Ethernet Plus (PoE+) powered devices
• LAN port modules for routers and switches

Procurement Notes

Verify RoHS3 compliance status with the manufacturer prior to procurement. Confirm that the specific batch matches the required 2.5GBASE-T specifications. Ensure compatibility with existing PoE+ power sourcing equipment standards. Request updated datasheets to validate pinout configurations against current design requirements.

Selection Notes

Select this component when designing systems requiring 2.5G speed support combined with PoE+ power delivery. It is appropriate for applications needing a single-port solution with integrated isolation. Consider thermal management and footprint constraints during layout planning.

Part Context

This part belongs to Allied Components International's line of pulse transformers for LAN applications. It serves as a critical interface component for modern networking hardware, bridging the physical layer with higher-speed data protocols while managing power injection requirements.

Replacement Considerations

No publicly confirmed substitute part numbers are available in the provided documentation. Verify electrical parameters and pinout compatibility before considering alternative components from other manufacturers.