H5400NLT

Pulse Transformers Overview

The H5400NLT is a quad-channel LAN transformer module manufactured by Pulse Electronics, designed for surface-mount applications. It operates within a frequency range of 1 MHz to 125 MHz and features an inductance of 350 uH. The component provides an isolation voltage of 1.5 kV and supports a maximum DC current of 350 mA with a maximum DC resistance of 650 mOhms. Packaged in a BGA format measuring 28.45 mm in length, 17.27 mm in width, and 11.18 mm in height, it functions without shielding. The unit is rated for operating temperatures between 0°C and +70°C and contains four channels.

Pulse Transformers Feature Summary

• Quad-channel architecture supporting four independent signal paths
• Surface-mount BGA package configuration for automated assembly
• High isolation voltage rating of 1.5 kV for circuit protection

Pulse Transformers Applications

• Gigabit Ethernet network interfaces
• Telecommunications data transmission systems
• LAN transformer modules for signal integrity

Pulse Transformers Procurement Notes

Verify the specific manufacturer part number against official Pulse Electronics documentation to ensure compatibility with your design requirements. Confirm that the surface-mount BGA package dimensions align with your PCB footprint specifications. Check the latest datasheet for any updates regarding RoHS compliance status and environmental certifications before finalizing procurement orders.

Pulse Transformers Selection Notes

Select this component when a quad-channel solution is required for Gigabit Ethernet applications. Ensure the design accommodates the 28.45 mm x 17.27 mm BGA footprint and the 11.18 mm height constraint. Verify that the 1.5 kV isolation voltage meets the safety requirements of the target system. Consider the unshielded nature of the module when planning electromagnetic interference mitigation strategies.

Pulse Transformers Part Context

This component belongs to the Pulse Electronics LAN Transformers category, specifically within the Audio & Signal Transformers subcategory. It is part of the H5400NLT series, which focuses on providing integrated magnetic solutions for high-speed data communication networks. The module serves as a critical interface element for connecting network physical layer chips to external cabling.

Pulse Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official distributor catalogs or manufacturer cross-reference guides for potential alternatives if this specific model is unavailable.