749013310

$4.04

Description：WE-LAN AQ 10/100 BASE-T SMT TRAN
Series：WE-LAN
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:41449e85af32 Category: Pulse Transformers Brand: Würth Elektronik

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Product introduction

749013310 is listed in the Pulse Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is WE-LAN AQ 10/100 BASE-T SMT TRAN. Review the specifications below when checking this part for your BOM.

Pulse Transformers specifications for 749013310

Description：WE-LAN AQ 10/100 BASE-T SMT TRAN
Series：WE-LAN
Mfr：Würth Elektronik
Package：Tape & Reel (TR),Cut Tape (CT)
Transformer Type：LAN 10/100 Base-T, Power over Ethernet (PoE)
Inductance：180µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1:01
Mounting Type：Surface Mount
Size / Dimension：0.500" L x 0.341" W (12.70mm x 8.67mm)
Height - Seated (Max)：0.157" (4.00mm)
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-

Pulse Transformers datasheet and documents for 749013310

749013310

Pulse Transformers Overview

The Würth Elektronik 749013310 is a surface mount LAN pulse transformer designed for 10/100 Base-T applications. It features a WE-LAN AQ series construction with a 1:1 turns ratio and 180µH inductance. The component supports Power over Ethernet (PoE) functionality and provides 1500Vrms isolation voltage. Operating temperature ranges from -40°C to +85°C. Dimensions are 12.7mm length, 9.27mm width, and 6.60mm height maximum.

Pulse Transformers Feature Summary

Supports Power over Ethernet (PoE) transmission alongside standard data signals
Provides high electrical isolation of 1500Vrms for safety compliance
Optimized for 10/100 Base-T network interface connectivity
Surface mount package facilitates automated assembly processes

Pulse Transformers Applications

Ethernet network interface cards
Power over Ethernet enabled devices
LAN connectivity modules
Industrial networking equipment

Pulse Transformers Procurement Notes

Verify the specific datasheet version and RoHS compliance status prior to ordering. Confirm that the 180µH inductance and 1500Vrms isolation parameters align with the target circuit design requirements. Ensure the surface mount footprint matches the PCB layout specifications exactly to avoid assembly issues.

Pulse Transformers Selection Notes

Select this component when PoE capability is required for 10/100 Base-T networks. The 1:1 turns ratio suits direct coupling applications. Consider the operating temperature range of -40°C to +85°C for environmental suitability. Verify compatibility with existing LAN transformer standards and physical space constraints on the board.

Pulse Transformers Part Context

This part belongs to the WE-LAN AQ series, which focuses on compact surface mount solutions for Ethernet applications. It complements other LAN transformers by offering integrated PoE support within a standardized footprint. The series emphasizes reliability and compliance with industry networking standards for robust signal transmission.