HX5224CNL

Overview

The HX5224CNL is a surface-mount audio and signal transformer designed for 1000BASE-T applications with PoE+ support. It features a single-port configuration with four channels, providing an inductance of 350 uH and an isolation voltage of 4 kV. The component operates within a temperature range of -40°C to +85°C and utilizes SMD/SMT termination. It is unshielded and supplied in cut tape or reel packaging.

Feature Summary

• Supports Power over Ethernet Plus (PoE+) standards for integrated power and data transmission
• Optimized for Gigabit Ethernet (1000BASE-T) physical layer connectivity
• Provides high electrical isolation capability for network safety

Applications

• Gigabit Ethernet network interface cards
• PoE-enabled networking switches
• Industrial communication gateways
• VoIP telephony equipment

Procurement Notes

Verify the specific suffix 'NL' against the manufacturer's current datasheet to confirm RoHS compliance status and material composition. Ensure that the selected packaging format (cut tape or reel) aligns with your automated assembly line requirements. Confirm that the unshielded design meets the electromagnetic interference constraints of your final enclosure. Cross-reference the operating temperature range with your environmental specifications to guarantee reliability under thermal stress conditions.

Selection Notes

Select this component when designing systems requiring integrated PoE+ functionality alongside Gigabit data rates. The surface-mount package facilitates compact PCB layouts for modern network hardware. Consider the unshielded nature of the module when planning board spacing and grounding strategies. Verify that the 4-channel architecture matches the differential pair requirements of your PHY transceiver solution.

Part Context

This part belongs to Pulse Electronics' LAN magnetic component portfolio, specifically engineered for Ethernet connectivity. It serves as a critical interface between the MAC controller and the physical medium. The product line emphasizes compatibility with standard IEEE Ethernet protocols while supporting advanced power delivery schemes.

Replacement Considerations

The HX5224NL is a related variant within the same series. Verify functional equivalence regarding PoE+ support and channel configuration before substitution. Consult official documentation to ensure pinout and electrical characteristics match your circuit design requirements.