Wurth Elektronik Through Hole LAN Ethernet Transformer, 85 °C, -40 °C 33.02 mm

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$15.72

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$17.29

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  • Plus 131 unit(s) shipping from 19 October 2026
  • Plus 42 unit(s) shipping from 25 January 2027
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1 - 10$15.72
11 - 20$15.34
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RS Stock No.:
212-5914
Mfr. Part No.:
7499311614
Brand:
Wurth Elektronik
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Brand

Wurth Elektronik

Number of Outputs

1

Product Type

LAN Ethernet Transformer

Insertion Loss

-1dB

Mount Type

Through Hole

Depth

33.02mm

Inductance

350μH

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Standards/Approvals

RoHS

Turns Ratio

1:1

COO (Country of Origin):
CN

Wurth Elektronik LAN Ethernet Transformer, 350μH Inductance, Through-Hole Mount Type - 7499311614


This LAN Ethernet transformer provides isolation and signal conditioning for network interfaces in PCB assemblies. It is designed for through-hole installation and supports a single output configuration with a 1:1 winding relationship. The component operates across a wide temperature range and conforms to RoHS requirements for restricted substances.

Features and Benefits:


• 350μH inductance reduces common-mode interference for clearer signals
• 1:1 turns ratio preserves waveform integrity for direct coupling
• -1dB insertion loss maintains signal strength across the passband
• Through-hole mounting ensures secure mechanical retention on PCBs
• Rated to operate from -40 to 85°C for high-temperature environments

Applications


• Suitable for industrial networking interfaces requiring robust magnetics
• Used with single-output PHYs on constrained-footprint boards
• Ideal for shielded LAN ports needing RoHS‑compliant components
• Can be used for retrofit PCB designs requiring through-hole parts

What is the transformer’s output configuration?


It provides one isolated output designed for single-channel LAN interfaces.

How does the device handle thermal conditions?


It functions from a lower limit of -40°C up to a maximum of 85°C for demanding environments.

What performance does the transformer offer regarding signal loss?


The unit exhibits an insertion loss of -1dB to limit attenuation through the coupling stage.

Is the component suitable for PCB mounting methods?


Yes, it is configured for through-hole assembly to ensure firm board attachment.

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