1000B-5026FT

Overview

The iNRCORE LLC 1000B-5026FT is a LAN 1000 Base-T pulse transformer designed for surface mount applications. It features a 1CT:1CT turns ratio and an inductance of 350µH. The component measures 1.100 inches in length, 0.297 inches in width, and has a maximum seated height of 0.341 inches. It operates within a temperature range of -40°C to 85°C and is supplied in tape and reel packaging.

Feature Summary

• Supports Gigabit Ethernet (10/100/1000 Base-T) data transmission standards
• Utilizes a center-tapped primary-to-center-tapped secondary configuration
• Engineered for high-speed signal integrity in network interface circuits

Applications

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

Procurement Notes

Verify the specific suffix designation against the manufacturer's current documentation to ensure compatibility with required packaging formats. Confirm that the component meets all necessary environmental compliance standards for the intended deployment region before finalizing procurement orders.

Selection Notes

Select this component when a surface mount solution is required for Gigabit Ethernet physical layer interfaces. Ensure the PCB footprint accommodates the specified dimensions and verify thermal management capabilities align with the operational temperature range requirements of the target system design.

Part Context

This part belongs to the iNRCORE 1000B series, which provides magnetic components for various Ethernet standards. The series includes variants optimized for different PoE power levels and data rates, supporting both standard and ruggedized applications across industrial and commercial sectors.

Replacement Considerations

The 1000B-5026FXNL and 1000B-5026FXNLT are documented as parameter-equivalent alternatives from iNRCORE, LLC.