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Wurth Elektronik Through Hole LAN Ethernet Transformer 4 Outputs, 350μH Inductance, 59.13mm Length, 21.8mm Width 7499031120A
Specifications
| Country of Origin | China |
|---|---|
| Brand | Wurth Elektronik |
| Length | 59.13mm |
| Model | 7499031120A |
| Depth | 13.5mm |
| Width | 21.8mm |
| Mount Type | Through Hole |
| Maximum Operating Temperature | 85°C |
| Minimum Operating Temperature | -40°C |
| Interfaces | LAN applications, HUB, routers and switches |
| Number of outputs | 4 |
| Inductance | 350μH |
| Standards/Approvals | RoHS |
| Insertion Loss | -1dB |
| Minimum Operating Frequency | 1MHz |
| Maximum Operating Frequency | 100MHz |
| Turns Ratio | 1:1 |
| Turns Ratio1 | 1 |
| Supported Ethernet Standards | 10/100 Base |
Key Features
- Four outputs provide robust signal isolation and transformation.
- 350μH minimal inductance supporting 8 mA bias current.
- Wide temperature range operation from -40°C to 85°C ensures durability.
- Complies with IEEE 802.3 standard for Ethernet networking.
- Through hole mounting type suitable for PCB assembly.
- Compact dimensions of 59.13mm length, 21.8mm width, and 13.5mm depth.
- Supports 10/100 Base Ethernet standards for versatile connectivity.
- Compliant with RoHS standards for environmental safety.
Product Description
Wurth Elektronik 7499031120A Through Hole LAN Ethernet Transformer is a high-quality transformer designed specifically for Ethernet networking applications requiring signal integrity and reliable data transmission. Operating at frequencies ranging from 1MHz to 100MHz, this transformer supports 10/100 Base Ethernet standards with an efficient 1:1 turns ratio, ensuring accurate signal transformation across network devices.
The unit features four outputs and a minimum inductance of 350μH with 8 mA bias, offering excellent common mode noise rejection. Its through hole mounting construction makes it suitable for easy installation on PCBs in industrial and commercial equipment.
Designed to perform reliably in harsh conditions, it operates efficiently across a broad temperature range from -40°C to 85°C, making it suitable for various environmental conditions encountered in telecommunications and networking equipment.
Typical use cases include ADSL modems, embedded PCs, LAN applications, network hubs, routers, and switches, where high-quality transformers are critical for signal isolation and reducing electromagnetic interference.
Four outputs provide robust signal isolation and transformation. 350μH inductance with 8 mA bias current for excellent noise suppression. Complies with IEEE 802.3 Ethernet standards for compatibility. Through hole mount design for secure PCB installation.
Wide operating temperature range from -40°C to 85°C for reliable performance. Compact dimensions 59.13mm (L) x 21.8mm (W) x 13.5mm (D). Supports 10/100 Base Ethernet networks for versatile connectivity. RoHS compliant ensuring environmental safety.
Manufactured in China with high-quality standards.
Choose Wurth Elektronik LAN Ethernet Transformers for your industrial, telecommunications, and networking projects to ensure reliable and noise-free data transmission. Explore more transformers and related networking components in the Electronics & Electricals category at EnvMart.
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Frequently Asked Questions
The inductance of this transformer is 350μH, supporting an 8 mA bias current for effective noise suppression.
It has compact dimensions of 59.13mm in length, 21.8mm in width, and 13.5mm in depth.
This transformer operates efficiently across a wide temperature range from -40°C to 85°C.
It supports 10/100 Base Ethernet standards, making it suitable for various networking applications.
This model features four outputs, providing robust signal isolation and transformation.
The transformer is designed for through hole mounting, making it suitable for PCB assembly.
The insertion loss is specified at -1dB, indicating minimal signal degradation.
It operates at frequencies ranging from 1MHz to 100MHz, ensuring compatibility with various applications.
It is suitable for LAN applications, including ADSL modems, embedded PCs, network hubs, routers, and switches.
Yes, it complies with RoHS standards for environmental safety, ensuring it meets regulatory requirements.
The turns ratio for this model is 1:1, which aids in accurate signal transformation across network devices.
This transformer is manufactured in China, adhering to high-quality standards.
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