HX5020T

$10.35

Description：TRANSFORMER MODULE GIGABIT 2PORT
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR)

SKU:e17b92abf6fd Category: Pulse Transformers Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：TRANSFORMER MODULE GIGABIT 2PORT
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR)
Transformer Type：Isolation and Data Interface (Encapsulated)
Inductance：-
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：-40°C ~ 85°C

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HX5020T

Overview

The HX5020T is a discontinued LAN transformer module manufactured by Pulse Electronics, designed for Gigabit Ethernet applications. It features a surface mount package with dimensions of 1.100 inches in length, 0.297 inches in width, and a maximum height of 0.341 inches. The component operates within a temperature range of -40°C to +85°C and utilizes a 1:1 turns ratio. It is classified as an unshielded isolation and data interface transformer.

Feature Summary

Surface mount construction for automated assembly
Dual-port configuration for Gigabit Ethernet signaling
Wide operating temperature capability

Applications

1000Base-T network interface circuits
Gigabit Ethernet physical layer modules
Telecommunications equipment signal conditioning

Procurement Notes

This component is officially listed as obsolete or discontinued by the manufacturer. Procurement must rely on remaining distributor inventory or secondary market sources. Verify RoHS compliance status carefully, as documentation indicates non-compliance for this specific part number. Confirm end-of-life status through official Pulse Electronics channels before finalizing design-in decisions.

Selection Notes

Engineers should consider active replacements from the same HX series family due to the discontinuation of the HX5020T. Evaluate pin-compatible alternatives that meet 1000Base-T specifications. Ensure new selections support the required SMT footprint and thermal characteristics. Cross-reference datasheets to verify electrical parameters match original design requirements.

Part Context

The HX5020T belongs to the HX series of LAN transformers from Pulse Electronics. This series provides magnetics solutions for Ethernet connectivity. The specific model was engineered for high-volume surface mount production. It serves as a critical interface component between the PHY chip and the RJ-45 connector in networking hardware.