E2023NLT

Overview

The E2023NLT is a surface-mount LAN isolation transformer manufactured by Pulse Electronics. It supports 10Base-T applications and features a single channel configuration. The component has an inductance of 200 µH and a maximum DC resistance of 400 mOhms. Its physical dimensions are 12.7 mm in length, 7.24 mm in width, and 5.08 mm in height. The unit operates within a temperature range of 0°C to +70°C and provides 1.5 kV insulation voltage.

Feature Summary

• Provides galvanic isolation for data interface circuits
• Designed specifically for 10Base-T Ethernet standards
• Surface mount package suitable for automated assembly

Applications

• 10Base-T network interface cards
• Ethernet port isolation modules
• Industrial communication equipment

Procurement Notes

Verify the specific suffix against official documentation to confirm functional variations. Confirm RoHS compliance status through manufacturer datasheets. Ensure the selected variant matches the required insulation voltage and inductance specifications for the target application circuit design.

Selection Notes

Select this component when designing for 10Base-T connectivity requiring integrated isolation. Consider the 1.5 kV insulation rating for safety requirements. Evaluate the 400 mOhms DC resistance impact on signal integrity. Verify compatibility with standard surface mount reflow processes.

Part Context

This part belongs to the Pulse Electronics audio and signal transformer category. It serves as a specialized solution for local area network isolation. The product line focuses on providing reliable signal transmission with electrical separation for Ethernet interfaces.

FAQ

What is the primary function of the E2023NLT?

It functions as a LAN isolation transformer designed to provide galvanic isolation for 10Base-T data interfaces.

Does this component support Power over Ethernet (PoE)?

No, the E2023NLT is specified as a Non-PoE transformer for standard 10Base-T applications.