H1302NLT

Overview

The H1302NLT is a surface-mount audio and signal transformer manufactured by Pulse Electronics, designed for LAN applications. It supports 100BaseTX Ethernet standards and operates as a non-PoE (Power over Ethernet) module. The component features a single-port configuration with a 1:1 transmission ratio. Key electrical specifications include an inductance of 350 uH and a DC resistance of 0.65 Ohms. The device utilizes SMD/SMT termination types and is packaged in reels or cut tape formats suitable for automated assembly processes.

Feature Summary

• Supports 100BaseTX Ethernet signaling standards
• Non-PoE isolated transformer module design
• Single-port 1:1 transmission configuration

Applications

• 100BaseTX network interface circuits
• Ethernet physical layer (PHY) isolation
• LAN port signal conditioning

Procurement Notes

Verify the specific suffix against official datasheets to confirm exact packaging and compliance status. Confirm RoHS details directly from manufacturer documentation. Ensure the selected variant matches the required Non-PoE specification for the target application circuit design.

Selection Notes

Select this component for designs requiring 100BaseTX compatibility without PoE power delivery. Verify that the single-port architecture aligns with the system's port count requirements. Check mechanical dimensions against PCB layout constraints before finalizing the bill of materials.

Part Context

This part belongs to Pulse Electronics' LAN transformers category, specifically within their audio and signal transformer product line. It serves as a magnetic isolation component for Ethernet connectivity, distinct from multi-port or PoE-enabled variants in the same family.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.