H5012NLT

Overview

The H5012NLT is a LAN transformer module from Pulse Electronics, designed for 1000Base-T applications. It features a surface-mount package with dual channels and a 1:1 turns ratio. Key electrical specifications include an inductance of 350uH and a DC resistance of 0.65 Ohms. The component supports non-PoE configurations and operates within a temperature range of 0°C to 70°C. It is available in tape and reel packaging for automated assembly.

Feature Summary

• Supports 1000Base-T Ethernet standards
• Dual-channel isolation design
• Surface-mount technology for SMT assembly

Applications

• Gigabit Ethernet network interfaces
• Computer motherboard LAN ports
• Network interface card (NIC) designs

Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging options such as cut tape or full reels. Confirm that the non-PoE variant aligns with the power delivery requirements of the target circuit design before finalizing procurement orders.

Selection Notes

Select this component for high-density Gigabit Ethernet implementations requiring compact surface-mount solutions. Ensure the PCB layout accommodates the specific footprint dimensions and thermal characteristics associated with dual-channel magnetics modules in consumer electronics.

Part Context

This part belongs to the Pulse Electronics audio and signal transformers category, specifically within the LAN transformers sub-category. It serves as a magnetic isolation component for data communication lines, distinguishing it from general-purpose signal transformers by its optimized performance for IEEE 802.3ab standards.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the source documentation. Verify pinout compatibility and electrical parameters against alternative LAN magnetics modules if direct replacement is necessary.