HX1224NLT

Overview

The HX1224NLT is a LAN pulse transformer manufactured by Pulse Electronics, designed for surface mount applications. It supports 10/100/1000 Base-T Ethernet standards with a primary inductance of 350 µH. The device features a 1CT:1CT transmitter and 1CT:1CT receiver configuration. It operates within a temperature range of -40°C to +85°C and provides an insulation voltage of 1.5 kV. The component is RoHS compliant and packaged in reels.

Feature Summary

• Supports Gigabit Ethernet transmission standards
• Surface mount construction for automated assembly
• Integrated common mode choke functionality

Applications

• 10/100/1000 Base-T network interfaces
• Ethernet switch ports
• Network interface cards

Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout and mechanical dimensions. Ensure compatibility with high-speed signal integrity requirements. Confirm RoHS compliance status through manufacturer documentation prior to integration into final assemblies.

Selection Notes

Select this component for designs requiring integrated magnetics for Gigabit Ethernet. Consider thermal performance limits when evaluating board layout. Verify impedance matching requirements against the transformer specifications to ensure signal quality.

Part Context

This part belongs to the Pulse Electronics LAN transformer series. It serves as a critical passive component in Ethernet connectivity solutions. The design focuses on miniaturization while maintaining electrical isolation and signal fidelity for modern networking hardware.

Replacement Considerations

HX1224CNLT