1000B-5001FXNL

$26.17

Description：XFMR TCS SNGL 1000BT SMT RPB
Series：-
Mfr：iNRCORE, LLC
Package：Bulk

SKU:7b285118f3c0 Category: Pulse Transformers Brand: iNRCORE, LLC

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Product introduction

Product Detailed Parameters

Description：XFMR TCS SNGL 1000BT SMT RPB
Series：-
Mfr：iNRCORE, LLC
Package：Bulk
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：0.690" L x 0.480" W (17.53mm x 12.19mm)
Height - Seated (Max)：0.235" (5.97mm)
Operating Temperature：-55°C ~ 125°C
Grade：-
Qualification：-

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1000B-5001FXNL

Overview

The iNRCORE 1000B-5001FXNL is a single-channel LAN pulse transformer designed for Surface Mount Technology (SMT) applications. It supports 10/100/1000 Base-T Ethernet standards with a 1:1 turns ratio and 350 µH inductance. The component features gull-wing SMD termination, operates within a -55°C to +125°C temperature range, and provides 1.5 kV isolation voltage. Its physical dimensions are 17.53 mm x 12.19 mm x 5.72 mm.

Feature Summary

Supports 10/100/1000 Base-T Ethernet signaling
Single-channel configuration with 1:1 turns ratio
High insulation voltage rating of 1.5 kV
Extended operating temperature range up to +125°C

Applications

Ethernet network interface cards
LAN modules for industrial equipment
Telecommunications signal processing circuits

Procurement Notes

Verify the specific suffix FXNL against official datasheets to confirm surface mount package type and reel packaging specifications. Ensure compatibility with existing PCB footprint designs regarding gull-wing terminal geometry. Confirm RoHS compliance status as required by target market regulations before finalizing procurement orders.

Selection Notes

Select this component for high-density layouts requiring robust isolation in Gigabit Ethernet applications. The wide temperature range suits harsh environments. Verify that the 350 µH inductance meets circuit impedance requirements. Ensure design accommodates the specified physical envelope and thermal characteristics during operation.

Part Context

This part belongs to the 1000B series of LAN transformers from iNRCORE. It is engineered specifically for data communication interfaces requiring reliable signal integrity over twisted-pair cabling. The series offers various channel configurations and mounting options for diverse networking hardware implementations.

Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include 1000B-5003FXNL and 1000B-5003FXNLT. Verify pinout compatibility and electrical parameters before substitution.

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.