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The TG110-S220NXLFTR is a LAN isolation transformer module manufactured by HALO Electronics. Designed for surface mount technology, this component supports 10/100BASE-TX Ethernet applications. It features a dual-channel configuration with a 40-pin SMD package. The unit provides electrical isolation between network ports and the PHY layer. Key specifications include an insulation voltage of 1.5 kV and a maximum DC resistance of 1 Ohm. The device operates within a temperature range of -40°C to +85°C. It is shielded to minimize electromagnetic interference in high-density circuit designs.
Verify the specific suffix 'LFTR' against the manufacturer's current datasheet to confirm lead-free status and tape-and-reel packaging details. Ensure the 40-pin footprint matches the target PCB layout. Cross-reference the RoHS compliance documentation directly with HALO Electronics official records prior to final procurement decisions.
Select this component when dual-port isolation is required for standard Ethernet speeds. The 40-pin SMD form factor suits space-constrained layouts compared to single-port alternatives. Confirm thermal requirements align with the specified operating temperature range. Validate impedance matching parameters against the specific PHY controller being utilized in the system architecture.
This part belongs to the TG110 series of LAN isolation transformers from HALO Electronics. The series offers various pin counts and channel configurations to support different Ethernet standards. The S220 variant specifically addresses dual-channel needs. This family is widely used in industrial and commercial networking equipment requiring reliable signal integrity and galvanic isolation.
Public confirmed substitute part numbers are not available in the provided source material.