E2454NLT

$1.57

Description：XFRMR ISOL 10BASE-T 1:2 SMD
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR)

SKU:3225f92212e0 Category: Pulse Transformers Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：XFRMR ISOL 10BASE-T 1:2 SMD
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR)
Transformer Type：Isolation and Data Interface (Encapsulated)
Inductance：50µH, 200µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:2CT Transmitter, 1CT:1CT Receiver
Mounting Type：Surface Mount
Size / Dimension：0.500" L x 0.280" W (12.70mm x 7.11mm)
Height - Seated (Max)：0.245" (6.22mm)
Operating Temperature：0°C ~ 70°C
Grade：-
Qualification：-

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E2454NLT

Overview

The E2454NLT is a surface-mount isolation transformer manufactured by Pulse Electronics. It is designed for 10BASE-T Ethernet applications with a 1:2 turns ratio for the transmitter and 1:1 for the receiver. The component supports SMD mounting and complies with RoHS standards.

Feature Summary

Provides electrical isolation for 10BASE-T network interfaces
Features specific winding configurations for transmit and receive paths

Applications

10BASE-T Ethernet physical layer circuits
Network interface card (NIC) designs
Ethernet port isolation modules

Procurement Notes

Verify the manufacturer designation as Pulse Electronics Network or Corporation to ensure accurate sourcing. Confirm that the component meets the specific 10BASE-T isolation requirements for your design. Check for RoHS compliance status prior to final procurement decisions.

Selection Notes

Select this component for standard 10BASE-T applications requiring galvanic isolation. Ensure the PCB footprint matches the specified dimensions of 0.500 inches in length. Validate that the voltage ratings and current capabilities align with the target network interface specifications.

Part Context

This part belongs to the family of magnetics components used in wired networking equipment. It serves as a critical interface element between the PHY chip and the external cable, ensuring signal integrity and safety isolation in legacy Ethernet deployments.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.