LAN4VSOS24151C2

Overview

The LAN4VSOS24151C2 is a single-port LAN transformer from the LANxV series, designed for 5G BASE-T applications. It features a surface-mount SMD-24 package with toroid core material and open header configuration. Key electrical parameters include an inductance of 150 µH, isolation voltage of 1500 Vac, and maximum DC resistance of 1.2 Ohms. The component operates within a temperature range of -40°C to +85°C and measures 17.50 mm x 12.20 mm x 6.3 mm.

Feature Summary

• Engineered specifically for 5G BASE-T network interfaces
• Provides high-voltage isolation capability
• Utilizes toroidal core construction for signal integrity

Applications

• 5G BASE-T Ethernet port implementation
• Single-port network interface cards
• Industrial networking equipment requiring PoE support

Procurement Notes

Verify the specific suffix 'C2' against official Eaton documentation to confirm pinout and mechanical compatibility. Ensure the selected variant matches the required 150 µH inductance specification for 5G BASE-T designs. Cross-reference the SMD-24 footprint dimensions with the PCB layout to prevent assembly errors during manufacturing integration.

Selection Notes

Select this component when designing for 5G BASE-T standards requiring single-port isolation. The 150 µH inductance value is critical for meeting IEEE 802.3af PoE current capabilities. Consider the SMD-24 package size constraints and the -40°C to +85°C operating range for environmental suitability in the target application board.

Part Context

This part belongs to the LANxV series of audio and signal transformers manufactured by Eaton Electronics Division. These components are specialized pulse transformers intended for local area network connectivity. The series supports various Ethernet speeds, with this specific model targeting the higher bandwidth requirements of 5G BASE-T protocols while maintaining standard isolation levels.

Replacement Considerations

Consult Eaton's official substitution guide for compatible alternatives within the LANxV family. Verify that any substitute maintains the 150 µH inductance and 24-pin SMD form factor. Ensure the replacement part meets the same 1500 Vac isolation rating and thermal specifications.