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ALAN110001-3J41ET
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Product Detailed Parameters
- Description：10/100/1000BASE-T LAN XFMR POE
- Series：ALAN110001-3
- Mfr：Abracon LLC
- Package：Tape & Reel (TR)
- Transformer Type：LAN 10/100/1000 Base-T, Power over Ethernet (PoE)
- Inductance：350µH
- ET (Volt-Time)：-
- Turns Ratio - Primary:Secondary：1CT:1CT Transmitter, 1CT:1CT Receiver
- Mounting Type：Surface Mount
- Size / Dimension：0.724" L x 0.490" W (18.38mm x 12.44mm)
- Height - Seated (Max)：0.254" (6.45mm)
- Operating Temperature：0°C ~ 70°C
- Grade：-
- Qualification：-
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Overview
The ALAN110001-3J41ET is a shielded LAN pulse transformer designed for 10/100/1000 Base-T applications with Power over Ethernet (PoE) support. It features an SMD/SMT termination type and operates within a temperature range of -40°C to +125°C. Key electrical specifications include a primary inductance of 350 µH, a current rating of 600 mA, and a power rating of 30 W. The component has a primary coil resistance of 1.2 Ohms and a secondary coil resistance of 1 Ohm. Its physical dimensions are 18.3 mm in length, 12.4 mm in width, and 6.4 mm in height.
Feature Summary
- Supports 10/100/1000 Base-T LAN standards with integrated Power over Ethernet functionality
- Shielded construction to minimize electromagnetic interference
- Surface-mount design suitable for automated assembly processes
Applications
- Ethernet network interface cards
- LAN ports in consumer electronics
- Industrial communication equipment
Procurement Notes
Verify the specific ordering suffix to ensure compatibility with PoE requirements and voltage ratings. Confirm moisture sensitivity level handling procedures during storage and reflow soldering. Check RoHS compliance status against regional regulatory requirements. Validate that the supplier provides official Abracon documentation for quality assurance.
Selection Notes
Select this component when a compact, shielded solution for Gigabit Ethernet with PoE is required. Ensure the PCB layout accommodates the specified 18.3 mm x 12.4 mm footprint. Consider the 600 mA current rating for power delivery needs. Verify thermal performance within the -40°C to +125°C operating range for the target environment.
Part Context
This part belongs to the ALAN series of audio and signal transformers manufactured by Abracon LLC. It is categorized under pulse transformers specifically engineered for local area network applications. The product line focuses on providing reliable signal isolation and impedance matching for high-speed data transmission.
Replacement Considerations
Consult official Abracon documentation for direct cross-references. Verify pinout compatibility and electrical parameters before substituting with other LAN transformers.
