H6101NL

Overview

The H6101NL is a LAN transformer from Pulse Electronics designed for 10/100/1000 Base-T applications. It features a surface mount package with dimensions of 27.81mm length, 12.19mm width, and a maximum height of 7.24mm. The component operates within a temperature range of 0°C to 70°C. Electrical specifications include primary inductance of 120µH and secondary inductance of 350µH. The winding configuration is 1CT:1CT for both the transmitter and receiver sections.

Feature Summary

• Supports Gigabit Ethernet data transmission standards
• Integrated dual transformer design for transmit and receive paths
• Surface mount construction for automated assembly

Applications

• Gigabit Ethernet network interface cards
• Ethernet switch port circuits
• Industrial networking equipment

Procurement Notes

Verify the specific suffix against official documentation to confirm exact electrical tolerances and packaging variations. Confirm RoHS compliance status and lead times directly with authorized distributors before finalizing procurement plans.

Selection Notes

Select this component for designs requiring integrated isolation and signal conditioning for Gigabit Ethernet ports. Ensure the PCB footprint matches the specified 27.81mm by 12.19mm outline and that the operating temperature range meets system requirements.

Part Context

This part belongs to Pulse Electronics' LAN transformer portfolio, specifically engineered for high-speed data communication interfaces. It serves as a critical passive component for maintaining signal integrity and providing galvanic isolation in modern networking hardware.

Replacement Considerations

Consult manufacturer cross-reference lists for verified substitutes. Generic equivalents may not match the precise inductance values or physical footprint required for existing layouts.