100B-4005XNL

Overview

The iNRCORE 100B-4005XNL is a surface-mount audio and signal transformer designed for LAN applications. It operates within a frequency range of 100 kHz to 100 MHz and features an inductance of 350 µH. The component supports quad channel configurations with a 1:1 ratio, suitable for 10/100 Base-T networks. It has a current rating of 8 mA and functions between -55°C and +125°C. Physical dimensions are 28.45 mm in length, 12.19 mm in width, and 7.11 mm in height.

Feature Summary

• Quad channel configuration for integrated signal processing
• Surface mount technology for automated assembly
• Wide operating temperature range for industrial reliability

Applications

• 10/100 Base-T network interfaces
• Datacom signal transmission
• LAN pulse transformer modules

Procurement Notes

Verify the datasheet for specific electrical tolerances and pinout configurations before integration. Confirm RoHS compliance status and moisture sensitivity levels as indicated in the manufacturer documentation. Ensure the selected variant matches the required surface mount footprint and thermal characteristics for the target PCB design.

Selection Notes

Select this component for applications requiring quad-channel isolation in Ethernet PHY circuits. Consider the 350 µH inductance value for impedance matching requirements. Evaluate the physical package dimensions against available board space constraints. Verify compatibility with 10/100 Base-T standards for data integrity.

Part Context

This part belongs to the iNRCORE 1000B series of RF transformers. It is categorized under audio and signal transformers, specifically optimized for LAN pulse transformer applications. The product line focuses on high-reliability components for data communication infrastructure.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material. Consult official distributor databases or manufacturer cross-reference guides for compatible alternatives.