ALAN-134

Description：PULSE XFMR 1CT:1CT 350UH
Series：ALAN-134
Mfr：Abracon LLC
Package：Strip

SKU:8f78008158a4 Category: Pulse Transformers Brand: Abracon LLC

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Product introduction

Product Detailed Parameters

Description：PULSE XFMR 1CT:1CT 350UH
Series：ALAN-134
Mfr：Abracon LLC
Package：Strip
Transformer Type：LAN 10/100 Base-T
Inductance：350µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:1CT
Mounting Type：Surface Mount
Size / Dimension：0.500" L x 0.272" W (12.70mm x 6.90mm)
Height - Seated (Max)：0.213" (5.40mm)
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-

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ALAN-134

Overview

The ALAN-134 is a datacom transformer designed for LAN applications, specifically supporting 10/100 BASE-T Ethernet standards. It features a 1CT:1CT turns ratio and operates within a temperature range of -40 °C to 85 °C. The component has an insulation voltage rating of 1500 V and a primary inductance of 350 µH. Physically, it measures 28.45 mm in length, 12.19 mm in width, and 5.72 mm in height. It utilizes through-hole mounting technology.

Feature Summary

Supports 10/100 BASE-T Ethernet LAN applications
Through-hole mounted construction
High insulation voltage capability

Applications

LAN coupling
10/100 Base-T Ethernet interfaces
Ethernet application circuits

Procurement Notes

Verify the specific ordering suffix and package variant when sourcing, as availability may vary by distributor region. Confirm that the component meets current RoHS compliance requirements before integration. Check for any obsolete status indicators, as some related variants like the ALAN-134-T are marked obsolete. Ensure the supplier provides valid datasheets matching the exact part number to avoid pinout or specification mismatches during procurement.

Selection Notes

Select this component for designs requiring through-hole mounting for 10/100 BASE-T Ethernet PHY connections. Consider the physical dimensions of 28.45 x 12.19 x 5.72 mm for PCB layout constraints. Verify compatibility with leading PHY IC manufacturers if applicable. The 350 µH primary inductance and 1500 V isolation voltage are key parameters for signal integrity and safety compliance in standard Ethernet ports.

Part Context

This part belongs to the Abracon LAN coupling transformers series, which includes models like ALAN-411 and ALAN-102-T. These components are generally designed for fast Ethernet and Gigabit series applications. The ALAN-134 specifically targets 10/100 BASE-T standards, distinguishing it from higher-speed variants in the same family.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official manufacturer resources for direct equivalents or cross-reference lists.

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.