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7490100110A - 

Transformer, LAN, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

7490100110A - Transformer, LAN, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio

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Technical Datasheet:
7490100110A   Datasheet
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Product Information

10/100 Base-T
1 Port
Surface Mount
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Product Overview

The 7490100110A from Wurth Elektronik is a SMD type LAN transformer. This device complies with IEEE 802.3u standard for 10/100Base-TX-applications.
  • Minimum inductance is 350µH
  • Turn ratio is 1:1
  • Operating temperature range from 0°C to 70°C
  • Auto MDIX capable
  • Size 12.7mm x 9.4mm x 6mm
  • Insertion loss is -1.1dB at 1MHz to 100MHz
  • Minimum return Loss is -10dB at 100MHz
  • Crosstalk is -38dB at 1MHz to 100MHz
  • Differential to common mode rejection is -38dB at 1MHz to 100MHz


Industrial, Power Management, Communications & Networking

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