HX5014NL

Overview

The HX5014NL is a dual-port LAN pulse transformer module from Pulse Electronics, designed for 1000Base-T Ethernet applications. It features surface-mount (SMD) termination and operates within a frequency range of 1 MHz to 100 MHz. The component provides an inductance of 350 uH with primary and secondary impedances of approximately 1 ohm. It supports an insulation voltage of 1.5 kV and functions reliably between -40°C and +85°C. The physical dimensions are 27.81 mm in length, 12.19 mm in width, and 7.49 mm in height.

Feature Summary

• Dual-port configuration supporting 1000Base-T Ethernet standards
• Surface-mount technology for automated assembly integration
• High isolation voltage capability for network safety
• Wide operating temperature range for industrial environments

Applications

• 1000Base-T Gigabit Ethernet networking equipment
• Industrial communication modules requiring robust signal transformation
• Network interface cards (NICs) for high-speed data transmission

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status prior to ordering, as manufacturing updates may occur. Confirm that the SMD package dimensions align with your PCB footprint requirements. Ensure that the thermal management design accommodates the specified operating temperature range of -40°C to +85°C. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a dual-port solution for Gigabit Ethernet is required without Power over Ethernet (PoE) capabilities. The HX5014NL is suitable for designs needing compact SMD integration with standard 1000Base-T magnetic specifications. Consider the 1.5 kV isolation rating for applications demanding enhanced electrical separation between network lines and circuit grounds.

Part Context

This component belongs to the HX series of LAN transformers from Pulse Electronics, which are engineered for high-reliability networking applications. The series includes various configurations for different Ethernet speeds and port counts. The HX5014NL specifically addresses the needs of Gigabit Ethernet systems requiring dual-port support in a surface-mount form factor.

Replacement Considerations

Public confirmed substitute part numbers: None identified in verified documentation.