1000B-5003X

$39.54

Description：MDL DUAL 1GD 1:1 SMT TU PBC
Series：-
Mfr：iNRCORE, LLC
Package：Tube

SKU:f2ce584713d3 Category: Pulse Transformers Brand: iNRCORE, LLC

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Product introduction

Product Detailed Parameters

Description：MDL DUAL 1GD 1:1 SMT TU PBC
Series：-
Mfr：iNRCORE, LLC
Package：Tube
Transformer Type：LAN 10/100/1000 Base-T
Inductance：350µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1:01
Mounting Type：Surface Mount
Size / Dimension：1.100" L x 0.297" W (27.94mm x 7.54mm)
Height - Seated (Max)：0.341" (8.66mm)
Operating Temperature：-
Grade：-
Qualification：-

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1000B-5003X

Overview

The iNRCORE 1000B-5003X is a dual-channel LAN pulse transformer designed for 10/100/1000 Base-T applications. It features a 1:1 turns ratio and surface mount packaging in a tube format. Key electrical parameters include an inductance of 350 µH, insulation voltage of 1.5 kV, and operation within a temperature range of -40°C to +85°C. The component measures 27.94 mm in length, 7.54 mm in width, and 8.66 mm in height.

Feature Summary

Dual-channel design supporting Gigabit Ethernet signaling
Surface mount construction for automated assembly
High insulation voltage capability for signal isolation

Applications

10/100/1000 Base-T network interface cards
Ethernet switch port circuits
LAN connectivity modules

Procurement Notes

Verify the specific ordering suffix required for your application, as variants such as FXNL or FT exist with different packaging options like tubes or reels. Confirm moisture sensitivity level (MSL 3) handling requirements during storage and reflow soldering processes to ensure component integrity upon installation.

Selection Notes

Select this component when a dual-channel solution is required for Gigabit Ethernet physical layer interfaces. Ensure the surface mount footprint dimensions align with the PCB layout constraints. Verify that the operating temperature range meets the environmental specifications of the target electronic device.

Part Context

This part belongs to the iNRCORE 1000B series of audio and signal transformers. The series includes various configurations tailored for LAN applications, offering different channel counts and packaging styles to support diverse networking hardware designs and integration needs.

Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include 1000B-5003FXNL and 1000B-5003FXNLT from iNRCORE, LLC. These alternatives offer identical electrical characteristics but may differ in shipping packaging formats.

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.