1000B-5012X

Overview

The iNRCORE 1000B-5012X is a quad-channel LAN pulse transformer designed for 10/100/1000 Base-T applications. It features a 1:1 turns ratio, 350 µH inductance, and 1.5 kV isolation voltage. The component supports an operating temperature range of -55°C to +125°C with an 8 mA current rating. Dimensions are 15.11 mm x 13.16 mm x 6.12 mm in an unshielded SMD package.

Feature Summary

• Supports 1000 Mbps data rates for Gigabit Ethernet
• Capacitor-less output design for simplified circuitry
• Mil-Aero grade reliability for extended temperature operation

Applications

• 10/100/1000 Base-T network interfaces
• Gigabit Ethernet physical layer modules
• Telecom signal transformation systems

Procurement Notes

Verify RoHS compliance status as listed specifications may vary by production batch. Confirm humidity sensitivity classification prior to storage and handling. Ensure the specific suffix matches the required terminal configuration. Cross-reference datasheet revision dates to validate electrical parameters against current manufacturing standards.

Selection Notes

Select this component for high-reliability Gigabit Ethernet designs requiring Mil-Aero grade performance. The capacitor-less architecture reduces external component count. Verify thermal requirements align with the -55°C to +125°C operational range. Ensure PCB layout accommodates the specified SMD footprint dimensions.

Part Context

Part of the 1000B series offering single and dual port transformer modules. Designed for robust signal integrity in demanding network environments. Provides standardized interface solutions for modern Ethernet controllers. Integrates magnetic components for efficient power and data transmission.

Replacement Considerations

Consult official substitution lists for compatible alternatives within the same product family. Verify pinout compatibility and electrical parameter equivalence before replacement.