C2567NL

Overview

The C2567NL is a surface-mount LAN transformer module manufactured by Pulse Electronics. It features a single channel configuration with an unshielded design, intended for 10Base-T applications. The component operates within a temperature range of 0°C to +70°C and provides 1.5 kV isolation voltage. Its physical dimensions are 12.7 mm in length, 7.11 mm in width, and 5.97 mm in height, with a unit weight of 850 mg. The device utilizes SMD/SMT termination types and is packaged in tubes.

Feature Summary

• Designed specifically for 10Base-T network interface implementations
• Provides electrical isolation via 1.5 kV insulation voltage rating
• Utilizes a compact surface-mount form factor for PCB integration

Applications

• 10Base-T Ethernet port signal conditioning
• LAN interface circuitry
• Network adapter modules

Procurement Notes

Verify the specific package variant, as the E2467NLT designation indicates reel or cut tape packaging while the base model typically uses tube packaging. Confirm RoHS compliance status through official documentation before procurement. Ensure the supplier source matches the manufacturer's authorized distribution channels to guarantee component authenticity and traceability.

Selection Notes

Select this component for designs requiring standard 10Base-T isolation without PoE capabilities. The unshielded construction may require careful layout considerations regarding electromagnetic interference. Verify that the operating temperature range aligns with the target environment constraints. Compare physical footprint requirements against available PCB space to ensure compatibility with the specified dimensions.

Part Context

This component belongs to Pulse Electronics' LAN Transformers product line, categorized under Audio & Signal Transformers. It serves as a passive magnetic component essential for Ethernet connectivity, distinguishing itself from common mode chokes or RF transformers by its specific application in baseband signaling and galvanic isolation for network ports.

Replacement Considerations

The E2467NLT is a documented substitute part number offering identical functional specifications but differing in packaging format. Verify pinout compatibility and mechanical fit before substitution.