ALANS10002-7PA1KT

Description：DUAL 10/100/1000BASE-T LAN XFMR
Series：ALANS10002
Mfr：Abracon LLC
Package：Tape & Reel (TR)

SKU:c75cabc0e5b7 Category: Pulse Transformers Brand: Abracon LLC

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Product introduction

Product Detailed Parameters

Description：DUAL 10/100/1000BASE-T LAN XFMR
Series：ALANS10002
Mfr：Abracon LLC
Package：Tape & Reel (TR)
Transformer Type：LAN 10/100/1000 Base-T
Inductance：350µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:1CT Transmitter, 1CT:1CT Receiver
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 ~ 125°C
Grade：-
Qualification：-

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ALANS10002-7PA1KT

Overview

The ALANS10002-7PA1KT is a dual-port LAN transformer module designed for surface mount applications. It supports 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet standards. The device features a 1CT:1CT turns ratio with a primary DC resistance of 1.2 Ω and a secondary DC resistance of 0.9 Ω. Dimensions are 27.94mm in length and 7.54mm in width. It operates within a temperature range of -40°C to +125°C and meets IEEE 802.3ab standards.

Feature Summary

Supports 10/100/1000 BASE-T Ethernet protocols
Dual port configuration for integrated circuit protection
Surface mount construction for automated assembly

Applications

Telecommunications equipment
Ethernet network interface cards
Industrial control systems

Procurement Notes

Verify the specific suffix '7PA1KT' against official Abracon documentation to confirm pinout and electrical characteristics. Ensure compatibility with target PCB footprint dimensions of 27.94mm x 7.54mm. Confirm that the operating temperature range of -40°C to +125°C meets environmental requirements for the intended deployment scenario.

Selection Notes

Select this component when a dual-port solution is required for Gigabit Ethernet interfaces. The low DC resistance values support efficient signal transmission. Verify that the surface mount package aligns with existing board space constraints. Consider the wide operating temperature range for robust performance in varied environments.

Part Context

This part belongs to Abracon's LAN transformer series, which provides isolation and impedance matching for Ethernet connections. These modules are engineered to meet IEEE 802.3ab standards, ensuring interoperability with standard networking hardware. The series offers various configurations to suit different port densities and form factors.