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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:-40°C ~ 105°C
- Grade:-
- Qualification:-
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Overview
The ALAN110001-3J61JT is a shielded LAN transformer designed for 10/100/1000 Base-T applications. It supports Power over Ethernet (PoE) with a power rating of 15.4 W and a current rating of 350 mA. The component features an inductance of 350 uH, primary resistance of 1 Ohm, and secondary resistance of 1.5 Ohms. Operating temperature ranges from -40°C to +105°C. Dimensions are 18.3 mm length, 16.5 mm width, and 6.4 mm height.
Feature Summary
- Integrated shielding for signal integrity
- Supports PoE power delivery
- SMD/SMT surface mount termination
Applications
- 10/100/1000 Base-T network interfaces
- PoE powered devices
- Ethernet port isolation
Procurement Notes
Verify the specific suffix against official Abracon documentation to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with the target PCB footprint and thermal requirements. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement specifications.
Selection Notes
Select this component for single-port Gigabit Ethernet designs requiring integrated PoE support. Consider the 350 mA current rating and 15.4 W power limit when designing power distribution networks. Verify that the SMD package dimensions fit within the available board space constraints.
Part Context
This part belongs to the ALAN series of LAN transformers manufactured by Abracon LLC. These components are engineered for high-reliability networking equipment. The series provides integrated magnetics solutions for standard Ethernet physical layer interfaces.
Replacement Considerations
Consult official Abracon substitution guides for verified alternatives. Cross-reference pinouts and electrical parameters carefully. Generic replacements may not match the specific PoE or shielding requirements.
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