1000B-5001NLT

Overview

The iNRCORE 1000B-5001NLT is a surface-mount pulse transformer designed for LAN applications supporting 10/100/1000 Base-T standards. It features an inductance of 350 µH and utilizes a quad choke shunt configuration with a 1:1 turns ratio. The component measures 17.53 mm in length, 12.19 mm in width, and has a maximum height of 5.97 mm. It is supplied in a tape and reel packaging format.

Feature Summary

• Supports Gigabit Ethernet data transmission
• Integrates four independent channels
• Surface mount construction

Applications

• 10/100/1000 Base-T network interfaces
• LAN port signal conditioning
• Ethernet PHY circuit isolation

Procurement Notes

Verify the specific manufacturer lead time requirements before ordering. Confirm that the tape and reel packaging aligns with automated assembly equipment specifications. Ensure the surface mount footprint dimensions match the target PCB layout constraints to prevent installation errors during production.

Selection Notes

Select this component when designing circuits requiring integrated common mode chokes alongside pulse transformation functions. The quad channel design simplifies board space requirements compared to discrete solutions. Verify compatibility with standard Gigabit Ethernet physical layer transceivers used in modern networking hardware.

Part Context

This part belongs to the iNRCORE series of pulse transformers specifically engineered for high-speed digital communication networks. These components are essential for maintaining signal integrity and providing necessary electrical isolation between the network cable and the internal processing electronics of the device.

Replacement Considerations

The 1000B-5001XNLT is a documented substitute variant within the same product family. Both parts share identical core electrical characteristics and physical dimensions, allowing for potential interchangeability in existing designs without modification.