1000B-5001FXT

Overview

The iNRCORE 1000B-5001FXT is a single-channel LAN pulse transformer designed for surface mount applications. It supports 10/100/1000 Base-T Ethernet standards with a 1:1 turns ratio and 350µH inductance. The component features 1500 VRMS insulation voltage and operates within a temperature range of -40°C to +85°C. Dimensions are 17.78 mm length, 16 mm width, and 5.97 mm height. It carries MSL 3 moisture sensitivity rating.

Feature Summary

• Supports Gigabit Ethernet data transmission
• Surface mount package configuration
• High isolation voltage capability

Applications

• Gigabit Ethernet network interfaces
• Computer motherboard LAN ports
• Network interface card (NIC) designs

Procurement Notes

Verify the specific suffix FXT against official datasheets to confirm packaging type and compliance status. Ensure the source document explicitly identifies this part number as a single-channel unit. Cross-reference manufacturer specifications for lead frame material and RoHS compliance details before procurement.

Selection Notes

Select this component for designs requiring single-port Gigabit connectivity. Confirm physical footprint compatibility with PCB layout constraints. Verify thermal performance requirements against the specified operating temperature range. Check insulation voltage ratings for safety isolation needs in the target application circuit.

Part Context

This model belongs to the iNRCORE 1000B series of LAN transformers. It serves as a signal conditioning component for Ethernet PHY connections. The series includes variants for different channel counts and mounting styles. This specific part targets high-speed data integrity in consumer and industrial networking hardware.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.