Wurth Elektronik Surface LAN Ethernet Transformer, +125 °C, -40 °C 11.43 mm

This LAN Ethernet transformer is designed to provide magnetics for Power over Ethernet applications in Compact surface-mounted formats. It operates across a wide thermal range suitable for demanding environments and delivers a single isolated output for network power delivery and signal integrity. The component is intended for incorporation into boards where shallow depth and board-mounted installation are required.

• Operates from -40°C to +125°C for extended thermal tolerance
• Single-output design simplifies PoE magnetic implementation
• 235μH inductance supports power-handling and common-mode filtering
• Surface-mount construction reduces assembly time and board space
• RoHS compliance eases materials selection for regulated designs

• Suitable for industrial PoE network switches and injectors
• Used with outdoor-rated Ethernet equipment requiring high-temperature tolerance
• Ideal for Compact CCTV and access-control PoE endpoints
• Can be used for retrofit boards needing surface-mount magnetics
• Used for embedded networking modules with single-output power needs

It uses surface mounting compatible with standard SMT assembly processes.

It conforms to RoHS restrictions on specified hazardous substances.

It is specified to function from -40°C up to +125°C.

It provides one isolated output suitable for single-feed PoE arrangements.