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Product Detailed Parameters
- Description:10/100/1000BASE-T LAN XFMR POE+
- Series:ALAN210001
- 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 ~ 125°C
- Grade:-
- Qualification:-
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Overview
The ALAN210001-3J60KT is a LAN transformer manufactured by Abracon LLC, designed for 10/100/1000BASE-T Ethernet applications with Power over Ethernet (PoE) support. It features a surface-mount package measuring 18.3 mm in length, 12.4 mm in width, and 6.4 mm in height. The component has an inductance of 350 µH, a primary coil resistance of 1.2 Ohms, and a secondary coil resistance of 1 Ohm. It supports a rated current of 600 mA and a power rating of 30 W. The device is shielded and operates within a temperature range of -40°C to 105°C.
Feature Summary
- Supports 10/100/1000BASE-T data rates with integrated PoE functionality
- Shielded construction to minimize electromagnetic interference
- Surface-mount design for automated assembly processes
Applications
- Ethernet network interface cards
- Industrial communication modules
- Network switches and routers
Procurement Notes
Verify the specific suffix code against the official Abracon datasheet to confirm pinout configuration and electrical tolerances. Ensure that the ordering part number matches the required PoE standard and isolation voltage specifications for the target application. Cross-reference the manufacturer's latest documentation to validate compliance with RoHS directives and humidity sensitivity classifications before procurement.
Selection Notes
Select this component based on its compatibility with Gigabit Ethernet PHY transceivers requiring integrated magnetics. Consider the physical dimensions and thermal characteristics when designing PCB layouts. Verify that the 350 µH inductance value meets the common-mode rejection requirements of the system. Ensure the operating temperature range aligns with the environmental conditions of the end-use equipment.
Part Context
This part belongs to the ALAN210001 series of LAN transformers from Abracon. These components are engineered for high-density networking applications where space constraints and signal integrity are critical. The series typically includes variants with different suffixes indicating specific winding configurations or packaging options suitable for various Ethernet standards.
Replacement Considerations
Public confirmed substitute part numbers: ALAN210001-3J61ET, ALAN210001-3JC0JT.
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