H0022NL

Overview

The H0022NL is a LAN pulse transformer manufactured by Pulse Electronics, designed for surface mount applications. It features a single channel configuration with a 1:1:1 turns ratio and provides 1500V isolation voltage. The component operates within a temperature range starting from 0°C. It is classified under network transformers and serves as a critical interface element in Ethernet connectivity systems.

Feature Summary

• Surface mount construction for automated assembly
• Single channel 1:1:1 transformer topology
• 1500V isolation voltage rating
• Designed for LAN signal transmission

Applications

• Ethernet port interface circuits
• Network card signal coupling
• LAN module integration

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with Pulse Electronics or authorized distributors before procurement. Confirm that the operating temperature range of 0°C minimum aligns with your system's environmental requirements. Ensure the surface mount package dimensions match your PCB footprint design to prevent assembly errors.

Selection Notes

Select this component when a single-channel LAN pulse transformer with 1500V isolation is required for surface mount designs. Consider the 0°C minimum operating temperature limit against your application's thermal environment. Verify compatibility with standard Ethernet PHY transceivers requiring 1:1:1 transformation ratios for proper signal integrity.

Part Context

This part belongs to Pulse Electronics' LAN transformer portfolio, specifically engineered for network connectivity solutions. It complements other components in the company's signal transformer lineup, focusing on reliable data transmission over twisted pair lines for consumer and industrial networking hardware.

Replacement Considerations

No public substitute part numbers are confirmed in the provided documentation. Cross-reference pinouts and electrical specifications carefully if considering alternatives from other manufacturers.