1000B-5003T

$27.03

Description：MDL DUAL 1GD 1:1 SMT TR PBC
Series：-
Mfr：iNRCORE, LLC
Package：Tape & Reel (TR)

SKU:b0b4357cbb6d Category: Pulse Transformers Brand: iNRCORE, LLC

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Product introduction

Product Detailed Parameters

Description：MDL DUAL 1GD 1:1 SMT TR PBC
Series：-
Mfr：iNRCORE, LLC
Package：Tape & Reel (TR)
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-5003T

Overview

The iNRCORE 1000B-5003T is a dual-channel LAN pulse transformer designed for surface mount technology. It supports 10/100/1000 Base-T Ethernet standards with a 1:1 turns ratio. The component features an inductance of 350µH and operates within a temperature range of -40°C to +85°C. Physical dimensions are 27.94mm length, 7.54mm width, and 8.66mm height maximum. It utilizes SMD/SMT termination and is supplied in tape and reel packaging.

Feature Summary

Dual-channel architecture supporting Gigabit Ethernet data transmission
Surface mount construction optimized for automated PCB assembly
Integrated isolation capabilities for signal integrity maintenance

Applications

Gigabit Ethernet network interface cards
Ethernet switch port circuits
Industrial networking equipment
Telecommunications infrastructure modules

Procurement Notes

Verify the specific suffix designation against official datasheets to confirm exact packaging configuration and compliance status. Confirm moisture sensitivity level requirements during storage and handling procedures. Ensure compatibility with target soldering profiles and reflow temperatures specified by the manufacturer for reliable joint formation.

Selection Notes

Select this component when designing systems requiring dual-channel isolation for 10/100/1000 Base-T applications. Evaluate physical footprint constraints against the specified 27.94mm x 7.54mm dimensions. Consider thermal management needs relative to the -40°C to +85°C operating range and ensure the surface mount package aligns with existing board layout strategies.

Part Context

This part belongs to the 1000B series of audio and signal transformers manufactured by iNRCORE. The series focuses on providing reliable magnetic coupling solutions for high-speed digital communication interfaces. These components are engineered to meet stringent electromagnetic interference standards while maintaining signal fidelity across varying environmental conditions.

Replacement Considerations

Public confirmed substitutes include 1000B-5003FXNL and 1000B-5003FXNLT from iNRCORE, LLC. These variants offer parameter equivalence but may differ in packaging format or specific compliance certifications. Verify mechanical pinout compatibility before implementation.

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.