1000B-5012FT

Overview

The iNRCORE 1000B-5012FT is a surface-mount LAN pulse transformer module designed for 10/100/1000 Base-T applications. It features a 350µH inductance and a 1:1 turns ratio. The component measures 27.81mm in length, 12.19mm in width, and 6.38mm in height. It operates within a temperature range of -40°C to +85°C.

Feature Summary

• Supports Gigabit Ethernet data transmission standards
• Surface mount construction for automated assembly

Applications

• 10/100/1000 Base-T network interface cards
• Ethernet switch port circuits
• Network adapter modules

Procurement Notes

Verify the specific suffix FT against the manufacturer's current datasheet to confirm package type and tape/reel specifications. Ensure the component meets the required RoHS compliance status for the target application, as non-compliant variants exist within this product line. Confirm lead times with authorized distributors.

Selection Notes

Select this component for designs requiring integrated pulse transformers for Gigabit Ethernet PHY interfaces. Verify that the physical dimensions fit the PCB footprint constraints. Check compatibility with the specific magnetics requirements of the connected transceiver chip regarding inductance tolerance and isolation voltage.

Part Context

This part belongs to the iNRCORE 1000B series of LAN pulse transformers. These components are engineered to provide signal coupling and impedance matching for twisted-pair Ethernet connections. The series includes various packages and pin configurations to support different form factors in networking hardware.

Replacement Considerations

• 1000B-5012FXT
• 1000B-5012T