HX6221NLT

Overview

The HX6221NLT is a LAN transformer module manufactured by Pulse Electronics, designed for 1000 Base-T applications. It features dual channels with SMD/SMT termination and operates within a frequency range of 1 MHz to 100 MHz. The component has an inductance of 350 uH and provides 1.5 kV isolation voltage. It supports a single port configuration and is unshielded. Physical dimensions are 27.94 mm in length, 10.92 mm in width, and 8.33 mm in height. Operating temperatures range from -40 C to +85 C.

Feature Summary

• Dual channel architecture supporting 1000 Base-T Ethernet standards
• High insulation voltage capability of 1.5 kV for signal integrity
• Surface mount design optimized for automated PCB assembly

Applications

• 1000 Base-T network interface cards
• Ethernet switch ports
• Industrial communication modules

Procurement Notes

Verify the specific suffix 'NLT' against official datasheets to confirm tape and reel packaging specifications. Ensure compatibility with standard surface mount reflow profiles. Cross-reference manufacturer part numbers directly with authorized distributors to avoid counterfeit components. Confirm RoHS compliance status through current regulatory documentation before integration into final assemblies.

Selection Notes

Select this component for designs requiring dual-channel isolation in Gigabit Ethernet implementations. Consider the physical footprint constraints due to its specific length and width dimensions. Evaluate thermal performance within the specified operating temperature range. Verify that the unshielded nature aligns with the system's electromagnetic interference requirements.

Part Context

This part belongs to the HX series of audio and signal transformers from Pulse Electronics. It is categorized under LAN transformers and serves as a critical interface component for high-speed data transmission. The product falls within the broader category of audio and signal transformers, specifically tailored for networking applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer substitution guides or engineering change notices for verified alternatives.