100B-1018XT

Overview

The iNRCORE 100B-1018XT is a LAN 10/100 Base-T pulse transformer designed for surface mount applications. It features an inductance of 350µH and a primary-to-secondary turns ratio of 1:1. The component measures 14.81mm in length and 14.73mm in width, with a height of approximately 6.22mm based on similar series data. It operates within a temperature range of -40°C to +85°C.

Feature Summary

• Supports 10/100 Base-T Ethernet signaling standards
• Surface mount construction for automated assembly
• Integrated common mode choke functionality

Applications

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

Procurement Notes

Verify the specific ordering suffix and package type against official distributor catalogs to ensure compatibility with your manufacturing process. Confirm moisture sensitivity levels and reflow soldering profiles prior to implementation. Cross-reference part numbers with current manufacturer documentation to avoid obsolete stock issues.

Selection Notes

Select this component when designing for 10/100 Mbps Ethernet connectivity requiring compact surface mount solutions. Ensure board space accommodates the specified dimensions. Verify thermal requirements align with the operational temperature range. Consider impedance matching and signal integrity needs for high-speed digital interfaces.

Part Context

This component belongs to the iNRCORE LAN transformer family, which provides magnetic isolation and signal conditioning for Ethernet ports. These transformers are critical for maintaining signal integrity and protecting downstream circuitry from electrical faults in networked devices.

Replacement Considerations

Check for direct substitutes such as the 100B-1018T variant. Verify pinout compatibility and mechanical footprint before substitution. Consult manufacturer cross-reference guides for approved alternatives.