HX5009NL

Overview

The HX5009NL is a single-channel LAN transformer module manufactured by Pulse Electronics. Designed for surface-mount technology, it supports 1000Base-T Gigabit Ethernet applications. The component operates within a frequency range of 1 MHz to 100 MHz and features an inductance of 350 uH with a resistance of 0.65 Ohms. It provides 1.5 kV isolation voltage and functions reliably between -40°C and +85°C. The module utilizes SMD/SMT termination and is available in Reel, Cut Tape, and MouseReel packaging formats.

Feature Summary

• Supports 1000Base-T Gigabit Ethernet signaling
• Provides 1.5 kV insulation voltage for safety isolation
• Surface-mount design for automated assembly

Applications

• 1000Base-T network interface cards
• Gigabit Ethernet switches
• Network infrastructure equipment

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with Pulse Electronics or authorized distributors before procurement. Confirm that the selected packaging format (Reel, Cut Tape, or MouseReel) aligns with your manufacturing line requirements. Ensure the operating temperature range meets your system's environmental specifications. Cross-reference the manufacturer part number with official documentation to avoid counterfeit components.

Selection Notes

Select this component when designing systems requiring Gigabit Ethernet connectivity with high isolation standards. The single-channel configuration suits applications where space efficiency is critical compared to multi-port solutions. Consider the 1.5 kV isolation rating for environments demanding robust electrical separation. Verify compatibility with your PCB layout constraints regarding the module's physical dimensions and pinout configuration.

Part Context

The HX5009NL belongs to the HX series of audio and signal transformers from Pulse Electronics. This series focuses on LAN transformer modules optimized for high-speed data transmission. The component integrates primary and secondary windings into a compact shielded package, facilitating reliable signal integrity in dense electronic assemblies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.