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ALANL100X1-EF62JT
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Product Detailed Parameters
- Description：10/100BASE-TX LAN XFMR
- Series：ALANL100X1-E
- Mfr：Abracon LLC
- Package：Tape & Reel (TR)
- Transformer Type：LAN 10/100 Base-T
- Inductance：350µH
- ET (Volt-Time)：-
- Turns Ratio - Primary:Secondary：1CT:1CT Transmitter, 1CT:1CT Receiver
- Mounting Type：Surface Mount
- Size / Dimension：0.500" L x 0.280" W (12.70mm x 7.11mm)
- Height - Seated (Max)：0.085" (2.15mm)
- Operating Temperature：-40°C ~ 105°C
- Grade：-
- Qualification：-
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Overview
The ALANL100X1-EF62JT is a LAN transformer module designed for 10/100BASE-TX applications. It features a 16-pin surface mount package with an inductance of 350 µH. The device supports 1CT:1CT turns ratios for both transmitter and receiver channels. Primary DC resistance is 1.5 Ohms, while secondary DC resistance is 1 Ohm. Isolation voltage is rated at 1500 Vrms. The component operates within a temperature range of -40°C to +105°C and complies with IEEE 802.3u standards.
Feature Summary
- Complies with IEEE 802.3u standards for 10/100BASE-TX networks
- Low profile construction suitable for space-constrained designs
- RoHS compliant manufacturing process
Applications
- Ethernet network interface cards
- Computer motherboards
- Network switches
Procurement Notes
Verify the exact part number suffix against official Abracon documentation to confirm pinout and electrical specifications. Ensure compatibility with the target PCB footprint and reflow soldering profile. Confirm current availability status through authorized distributors as product lifecycles may change. Request updated datasheets to validate isolation ratings and impedance matching requirements for the specific application design.
Selection Notes
Select this component for standard 10/100 Mbps Ethernet connectivity requiring surface mount integration. The 16-pin configuration provides necessary channel separation for transmit and receive paths. Consider the low profile height when designing enclosures with strict vertical clearance limits. Verify that the 1500 Vrms isolation rating meets safety requirements for the end equipment environment.
Part Context
This component belongs to the ALANL100X1 series of LAN transformers manufactured by Abracon LLC. The series is engineered specifically for high-speed data transmission over twisted pair cabling. Variants within the series share similar form factors but differ in electrical parameters and termination styles to suit diverse board layouts.
Replacement Considerations
Cross-reference with other 16-pin LAN transformers from Abracon or competitors offering identical 350 µH inductance and 1CT:1CT ratios. Ensure physical dimensions and pin assignments match exactly to avoid PCB redesign. Validate that substitute parts meet the same IEEE 802.3u compliance and thermal operating ranges.
