100B-2002XT

Overview

The 100B-2002XT is a dual-port pulse transformer module designed for 10/100 Base-T LAN applications. It features a 1:1 turns ratio and an inductance of 350µH. The component utilizes a surface-mount technology (SMT) package, specifically identified as TR PBC, suitable for automated PCB assembly. This module integrates magnetics for Ethernet signal transmission, providing isolation and impedance matching for network interfaces.

Feature Summary

• Dual-port configuration supporting simultaneous Ethernet connections
• Surface-mount design optimized for high-volume PCB assembly
• Integrated magnetics for 10/100 Base-T signal integrity

Applications

• Ethernet network interface cards
• Industrial communication gateways
• Consumer networking hardware

Procurement Notes

Verify the specific suffix 'XT' against the manufacturer's current datasheet to confirm package type and tape/reel specifications. Ensure compatibility with RoHS requirements if non-compliant variants exist in the supply chain. Cross-reference part numbers carefully as minor suffix changes may indicate different packaging or material compositions.

Selection Notes

Select this component when a dual-port solution is required for space-constrained designs. Confirm that the 350µH inductance meets the common-mode rejection requirements of the target network standard. Evaluate the SMT footprint dimensions against the board layout constraints before finalizing the bill of materials.

Part Context

This part belongs to iNRCORE's PulseR series of LAN transformers. It is functionally related to the 100B-2002 family, differing primarily in packaging and reel specifications. The series is widely used in embedded systems requiring reliable Ethernet connectivity without external discrete magnetics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-references through official distributor channels only.