H2008NL

Overview

The H2008NL is a surface-mount LAN pulse transformer module manufactured by Pulse Electronics. It supports 10/100 Base-T Ethernet standards and includes integrated common mode chokes for signal integrity. The component features a 24-SOIC package with dimensions of 18.87mm length, 13.67mm width, and 5.87mm maximum height. It operates within a temperature range of 0°C to 70°C and complies with RoHS3 standards.

Feature Summary

• Integrated common mode choke functionality for noise suppression
• Surface mount construction for automated assembly
• Supports 10/100 Base-T Ethernet data transmission

Applications

• Ethernet network interface cards
• VoIP telephony equipment
• Network switches and routers

Procurement Notes

Verify the specific datasheet revision and mechanical drawing compatibility before integration. Confirm that the 24-SOIC footprint matches the target PCB layout. Ensure environmental specifications meet the operational requirements of the final assembly.

Selection Notes

Select this component for designs requiring compact integration of isolation and filtering in 10/100 Base-T applications. Consider the thermal performance limits when designing heat dissipation strategies. Validate pinout alignment with existing reference designs to minimize redesign efforts.

Part Context

This part belongs to Pulse Electronics' LAN transformer portfolio, designed for wired communication infrastructure. It serves as a critical interface component between the physical layer transceiver and the external network medium, ensuring signal coupling and electrical isolation.

Replacement Considerations

Cross-reference with other 24-SOIC LAN transformers from Pulse or competitors. Verify equivalent electrical parameters and pin configuration before substitution to maintain system compatibility.