Wurth Elektronik Surface LAN Ethernet Transformer, 105 °C, -40 °C 9.5 mm
- RS stock no.:
- 201-3627
- Mfr. Part No.:
- 749020100A
- Manufacturer:
- Wurth Elektronik
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R 123,49
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| 1 - 9 | R 123.49 |
| 10 - 249 | R 120.40 |
| 250 - 599 | R 116.79 |
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*price indicative
- RS stock no.:
- 201-3627
- Mfr. Part No.:
- 749020100A
- Manufacturer:
- Wurth Elektronik
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Number of Outputs | 0.5 | |
| Product Type | LAN Ethernet Transformer | |
| Insertion Loss | -1.1dB | |
| Mount Type | Surface | |
| Depth | 9.5mm | |
| Inductance | 350μH | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 105°C | |
| Series | WE-LAN | |
| Standards/Approvals | RoHS | |
| Turns Ratio | 1:1 | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Number of Outputs 0.5 | ||
Product Type LAN Ethernet Transformer | ||
Insertion Loss -1.1dB | ||
Mount Type Surface | ||
Depth 9.5mm | ||
Inductance 350μH | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 105°C | ||
Series WE-LAN | ||
Standards/Approvals RoHS | ||
Turns Ratio 1:1 | ||
- COO (Country of Origin):
- CN
Wurth Elektronik WE-LAN Series LAN Ethernet Transformer, 350μH Inductance, 1:1 Turns Ratio - 749020100A
This LAN Ethernet transformer provides magnetics for network interfaces, designed for surface mounting on PCBs and intended to support signal coupling and isolation in Ethernet applications. It operates across a wide temperature span and complies with RoHS standards, making it suitable for constrained-board implementations requiring regulatory adherence.
Features and Benefits:
• 350μH inductance reduces common-mode interference and improves signal integrity
• 1:1 turns ratio maintains signal symmetry for balanced transmission
• Insertion loss -1.1dB preserves signal strength across the link
• Surface-mount format enables Compact PCB integration and automated assembly
• Operating range -40 to 105°C supports extended environmental conditions
• 1:1 turns ratio maintains signal symmetry for balanced transmission
• Insertion loss -1.1dB preserves signal strength across the link
• Surface-mount format enables Compact PCB integration and automated assembly
• Operating range -40 to 105°C supports extended environmental conditions
Applications
• Suitable for integrating into switched network Interface modules
• Ideal for use in LAN port isolation on embedded systems
• Used with industrial Ethernet equipment requiring thermal tolerance
• Can be used for Compact router and hub PCB designs
• Used for modular network Interface cards in constrained layouts
• Ideal for use in LAN port isolation on embedded systems
• Used with industrial Ethernet equipment requiring thermal tolerance
• Can be used for Compact router and hub PCB designs
• Used for modular network Interface cards in constrained layouts
What mounting method is required for installation?
It uses surface-mount placement compatible with standard PCB solder processes.
How does the device perform under elevated temperatures?
It is rated to operate continuously up to 105°C without specification changes.
What regulatory consideration affects material selection?
The component meets RoHS requirements for restricted substances.
How does the magnetics impact link attenuation?
It contributes an insertion loss of -1.1dB, indicating minimal signal attenuation.
What electrical coupling configuration is provided?
The winding arrangement presents a 1:1 turns ratio for direct balanced coupling.
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