PA2466NLT

Overview

The PA2466NLT is a surface mount LAN isolation transformer manufactured by Pulse Electronics. It is designed for 10Base-T applications and features a single-port configuration. The component has an inductance of 37 µH and a maximum DC resistance of 0.6 ohms. It operates within a temperature range of 0°C to +70°C and provides an insulation voltage of 1.5 kV. The device is unshielded and utilizes SMD/SMT termination. Its physical dimensions are 12.7 mm in length, 7.11 mm in width, and 5.97 mm in height.

Feature Summary

• Provides galvanic isolation for 10Base-T Ethernet networks
• Supports non-PoE signal transmission requirements
• Features compact surface mount packaging for automated assembly

Applications

• 10Base-T network interface circuits
• Ethernet port isolation modules
• LAN signal conditioning systems

Procurement Notes

Verify the specific ordering suffix and manufacturer part number against official Pulse Electronics documentation before procurement. Confirm that the requested variant matches the required electrical specifications and package type. Ensure compliance with RoHS directives and check for any product change notifications that may affect performance or availability. Cross-reference the datasheet parameters to validate suitability for the target application environment.

Selection Notes

Select this component for designs requiring isolation in 10Base-T Ethernet interfaces. Verify that the 37 µH inductance and 0.6 ohm DC resistance meet circuit requirements. Ensure the operating temperature range of 0°C to +70°C aligns with system constraints. Confirm that the unshielded design does not introduce unacceptable EMI issues in the final enclosure layout.

Part Context

This component belongs to the Pulse Electronics LAN transformers category, specifically engineered for audio and signal transformation tasks. It serves as a critical interface element between the PHY chip and the external network medium. The series is optimized for board-mounted integration in consumer and industrial networking hardware.

Replacement Considerations

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