7490200101

Description：TRANSFORMER
Series：-
Mfr：Würth Elektronik
Package：Bulk

SKU:c4ecca070338 Category: Pulse Transformers Brand: Würth Elektronik

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Product introduction

7490200101 is listed in the Pulse Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is TRANSFORMER. Review the specifications below when checking this part for your BOM.

Pulse Transformers specifications for 7490200101

Description：TRANSFORMER
Series：-
Mfr：Würth Elektronik
Package：Bulk
Transformer Type：-
Inductance：-
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：-
Mounting Type：-
Size / Dimension：-
Height - Seated (Max)：-
Operating Temperature：-
Grade：-
Qualification：-

Pulse Transformers datasheet and documents for 7490200101

7490200101

Pulse Transformers Overview

The Würth Elektronik 7490200101 is a LAN pulse transformer designed for surface mount applications. It supports 10/100/1000 Base-T Ethernet standards and features a quad channel configuration with a 1:1 turns ratio. The component provides an inductance of 350 µH and operates within a temperature range of -40°C to +85°C. Its compact SMD package measures 17.50 mm x 14.20 mm x 6.00 mm, facilitating integration into high-density circuit boards.

Pulse Transformers Feature Summary

Supports Gigabit Ethernet (10/100/1000 Base-T) data transmission
Quad channel design for simultaneous signal processing
Surface mount construction for automated assembly

Pulse Transformers Applications

Gigabit Ethernet network interface cards
Industrial communication modules
Consumer networking equipment

Pulse Transformers Procurement Notes

Verify the specific datasheet version for the 7490200101 model, as Wurth often utilizes suffixes to denote material or packaging variations. Confirm that the required operating temperature range aligns with your system's thermal profile. Ensure compatibility with standard reflow soldering profiles for surface mount components.

Pulse Transformers Selection Notes

Select this component when a shielded, quad-channel LAN transformer is required for Gigabit Ethernet applications. It is suitable for designs prioritizing compact footprint and reliable signal integrity. Consider the 350 µH inductance value for impedance matching requirements in your specific PHY implementation.

Pulse Transformers Part Context

This part belongs to the WE-LAN series, which includes various LAN transformers and modular jack connectors. The series is designed to meet IEEE 802.3 standards for Ethernet connectivity. Components in this family are typically used to isolate and couple signals between the MAC and the physical medium.