1000B-5001XNL

Overview

The iNRCORE 1000B-5001XNL is a LAN pulse transformer designed for 10/100/1000 Base-T applications. It features a single channel configuration with surface mount (SMD/SMT) termination. The component operates within a frequency range of 100 kHz to 100 MHz and provides an inductance of 350 µH. It supports an insulation voltage of 1.5 kV and functions reliably between -55°C and +125°C. Physical dimensions are 17.53 mm in length, 12.19 mm in width, and 5.72 mm in height.

Feature Summary

• Provides signal isolation and impedance matching for Ethernet network interfaces
• Supports high-speed data transmission across multiple Ethernet standards
• Engineered for robust performance under extreme temperature conditions

Applications

• Ethernet network interface circuits
• Industrial automation systems
• Embedded electronics requiring reliable signal integrity

Procurement Notes

Verify RoHS compliance status as sources indicate non-compliance. Confirm humidity sensitivity requirements during storage and handling. Ensure the selected variant matches the specific packaging quantity needed for production lines. Cross-reference datasheet specifications against current design constraints before finalizing procurement orders.

Selection Notes

Select this component when designing for 10/100/1000 Base-T Ethernet connectivity. Consider the wide operating temperature range for harsh environments. Evaluate the SMD package size against available PCB real estate. Ensure the 1.5 kV insulation rating meets system safety requirements.

Part Context

This part belongs to the 1000B-F series of audio and signal transformers from iNRCORE. The manufacturer specializes in magnetic components for aerospace, industrial, and medical applications. The series is known for supporting mission-critical signal transmission in demanding operational environments.

Replacement Considerations

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