749020100A LAN Magnetics 1000Base-T SMT Transformer

749020100A 1000BASE-T Transformer Specifications:

749020100A Datasheet:

Key Features & Benefits:

The 749020100A is a high-performance SMT LAN transformer designed for 10/100/1000BASE-T Ethernet networks, delivering reliable data transmission up to 1 Gbit/s. With an ultra-compact footprint (12.7mm × 9.5mm × 3.0mm) and RoHS compliance, this transformer is ideal for space-constrained industrial, IoT, and networking applications.

✔ Gigabit Ethernet Support – Fully compatible with 10/100/1000BASE-T standards for high-speed data transfer.
✔ Industrial Temperature Range – Operates from -40°C to +105°C, ensuring reliability in harsh environments.
✔ High Isolation Voltage – 1500 Vrms isolation enhances safety in high-voltage circuits.
✔ Low-Profile SMT Design – 3.0mm height enables easy integration into dense PCB layouts.
✔ Precision Winding – 1:1 ±5% turns ratio ensures signal integrity with minimal distortion.

LINK-PP is a professional designer and Manufacturer of magnetic telecom and networking components. Founded in Shenzhen in 1997 and began to develop Discrete Transformer. With over 26 years of experience in innovation and technology leadership. Our main products include RJ45 Connectors, LAN Transformers, and SFP Modules. We focus on improving product reliability and durability.

Main Production Lines

◆ 10/100/1000/10GBase-T LAN Isolation Transformer and Filter

◆ Rj45 Modular Jack With Integrated 10/100/1000/10G Magnetics
◆ Magnetic Rj45 Jack with POE/ POE+; IEEE823.3af/ IEEE802.3at
◆ LAN Transformer With POE/ POE+; IEEE823.3af/ IEEE802.3at
◆ T1/E1,T3/DS3/E3/STS-1 Interface LAN transformer
◆ ISDN,HDSL,ADSL and VDSL Transformer and splitter

◆ Optical Transceivers