1000B-5001XT

Overview

The iNRCORE 1000B-5001XT is a surface mount pulse transformer designed for LAN applications supporting 10/100/1000 Base-T standards. It features a 350µH inductance and a 1:1 turns ratio. The component operates within a temperature range of -40°C to +85°C. Physical dimensions are specified as 27.81mm length, 12.19mm width, and 6.38mm maximum height. It utilizes a gull wing SMD package with 24 terminals.

Feature Summary

• Designed for high-speed data transmission in Gigabit Ethernet environments
• Provides signal isolation and impedance matching for network interfaces
• Supports standard surface mount assembly processes

Applications

• Gigabit Ethernet network interface cards
• Industrial networking equipment
• Telecommunications infrastructure hardware

Procurement Notes

Verify the specific suffix XT against official manufacturer documentation to confirm terminal configuration and packaging type. Ensure compatibility with automated pick-and-place equipment regarding the gull wing footprint. Confirm moisture sensitivity level handling procedures during storage and reflow soldering to prevent device damage.

Selection Notes

Select this component when designing systems requiring integrated isolation for 10/100/1000 Base-T links. Evaluate the physical envelope constraints against the 27.81mm x 12.19mm footprint. Consider the thermal operating range limits for the intended deployment environment.

Part Context

This part belongs to the iNRCORE LAN transformer family, engineered for digital communication networks. It serves as a critical interface element between the PHY chip and the external cabling, ensuring signal integrity and electrical safety through galvanic isolation.

Replacement Considerations

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