GS6014 LF

Overview

The GS6014 LF is a LAN discrete module manufactured by Pulse Electronics, designed for high-frequency signal transmission. It features a dual-channel configuration with a 1:1 transformer ratio and supports Power over Ethernet (PoE) applications up to 60W across four pairs. The component utilizes surface-mount technology (SMD/SMT) for PCB integration. Key electrical specifications include an insulation voltage of 4 kVrms. The operational temperature range spans from 0°C to +70°C. Physical dimensions are approximately 27.8 mm in length, 15.2 mm in width, and 7.2 mm in height. The unit weighs 5.770 grams and belongs to the HB series.

Feature Summary

• Supports Power over Ethernet (PoE) functionality with 60W power capability
• Dual-channel design with 1:1 transformer ratio for signal integrity
• High insulation voltage rating of 4 kVrms for safety isolation
• Surface-mount construction optimized for automated assembly processes

Applications

• Ethernet network interface circuits requiring PoE support
• Data communication systems utilizing 1Gbps transmission speeds
• Industrial networking equipment operating within standard temperature ranges
• Consumer electronics with integrated LAN connectivity modules

Procurement Notes

Verify RoHS compliance status through official documentation before procurement. Confirm that the specific suffix 'LF' denotes lead-free composition as per manufacturer standards. Ensure compatibility with surface-mount reflow soldering profiles. Check for any alternate part number aliases such as GS5014RS3 LF during sourcing to avoid discrepancies. Validate packaging formats including cut tape or reel options against production requirements.

Selection Notes

Select this component when designing circuits requiring integrated PoE capabilities alongside standard LAN signaling. Consider the physical footprint constraints given the 27.8mm x 15.2mm dimensions. Evaluate thermal management needs based on the 0°C to +70°C operating range. Ensure the 4 kVrms insulation rating meets system isolation requirements. Compare against single-port alternatives if dual-channel functionality is not necessary for the specific application design.

Part Context

This module belongs to Pulse Electronics' HB series of LAN transformers. It serves as a critical interface component between the physical layer transceiver and the external network medium. The device integrates magnetics for impedance matching and common-mode noise rejection. It replaces older through-hole designs with compact surface-mount solutions suitable for modern high-density PCB layouts.

Replacement Considerations

Public confirmed substitute part numbers include GS5014RS3 LF. Verify functional equivalence regarding pinout and electrical parameters before substitution. Ensure mechanical dimensions match the existing footprint to prevent assembly issues.