H6101FNL Ethernet Pulse Transformer Compatible LINK-PP LP6080NL 10/100/1000 Base-T PoE+ Magnetics

Product Specifications

Pulse H6101FNL Compatible LINK-PP LP6080ANLE 10/100/1000Base-T Dual Port PoE+ LAN Transformer

Engineered to deliver uncompromising signal integrity and robust power injection for modern telecommunications and high-bandwidth multimedia devices, the LINK-PP LP6080ANLE (LP6080NL) is a premium, discrete 10/100/1000Base-T (Gigabit Ethernet) Dual-Port LAN Magnetic Transformer. Housed in a highly efficient 48-pin Surface Mount Technology (SMT) open-frame package, this module is purpose-built to support PoE+ and PoE++ (Power over Ethernet) applications over all 4 pairs of wires. By decoupling the magnetic isolation circuitry from the physical RJ45 receptacles, hardware architects gain maximum flexibility to optimize printed circuit board (PCB) thermal management, customize electromagnetic interference (EMI) shielding, and safely route high-current PoE power planes across multiple ports.

Manufactured under strict ISO9001 and ISO14001 quality management systems, the LP6080ANLE is fully compliant with IEEE 802.3, UL, REACH, and RoHS specifications. While standard equivalents operate from 0°C to +70°C, the LINK-PP module is rated for an extended industrial operating temperature range of -40°C to +85°C, ensuring flawless data communication and power delivery for mission-critical edge routers, digital media players, and high-performance network automation systems.

Pulse H6101FNL Cross-Reference & BOM Optimization

Developed as an exact form-fit-function compatible replacement for the Pulse H6101FNL, the LP6080ANLE empowers hardware architects and procurement teams to secure their component supply chains and mitigate shortages. Delivering an identical 48-pin SMD footprint (28.00mm x 16.20mm x 7.00mm), equivalent electrical impedance, and matched magnetic characteristics, it serves as a seamless drop-in alternative. Supplied in standard Tape & Reel packaging, it integrates flawlessly into high-speed, automated pick-and-place assembly lines without requiring costly PCB redesigns, board spins, or thermal profile adjustments.

Dual-Port SMT Architecture & PoE+ Power Delivery

The mechanical envelope and heavy-gauge internal winding composition of the LP6080ANLE are explicitly tailored to handle the massive current demands of advanced PoE across two independent Gigabit channels, while maintaining high-density SMD layout compatibility.

• Advanced PoE+ / PoE++ Handling: Designed with fortified internal windings capable of handling the extreme DC bias currents required for Power over Ethernet applications. This allows host switches or routers to power high-draw peripherals—such as interactive media players, PTZ cameras, and smart access panels—directly over standard twisted-pair Ethernet cables.
• Dual-Port Configuration: The 48-pin SMD layout efficiently supports two Gigabit Ethernet channels within a single integrated package, effectively doubling port density for multi-port edge switches and embedded motherboards.
• Open Frame Construction: The open-frame design facilitates superior convection cooling and passive thermal dissipation compared to fully encapsulated (potted) modules. This is critical for preventing localized heat entrapment when routing extreme PoE currents across the PCB.
• Extreme Thermal Endurance: The industrial-grade -40°C to +85°C rating guarantees that the magnetic cores will not saturate under heavy PoE loads, ensuring electrical performance remains highly stable in freezing outdoor enclosures or high-temperature environments.

Advanced Gigabit Magnetic Topology & 1500V Isolation

By placing the isolation magnetics in close proximity to the Ethernet PHY transceiver, designers can significantly reduce the length of unshielded differential pairs, thereby minimizing crosstalk and enhancing overall Electromagnetic Compatibility (EMC).

• 16-Core Gigabit Performance: The internal architecture features an advanced 16-core topology (8 per port). These precision-wound transformers and common-mode chokes are strictly tuned for 1000Base-T frequencies, ensuring aggressive suppression of common-mode noise and maximizing return loss margins for full-duplex Gigabit transmission.
• 1500Vrms Hi-Pot Isolation: Provides robust high-voltage electrical isolation between the external twisted-pair network and the sensitive internal PHY transceivers, forming a mandatory safety barrier against voltage transients, electrostatic discharge (ESD), and destructive ground loops.
• AutoMDIX Support: The symmetrical 1CT:1CT Transmitter and Receiver turns ratio (T, C, S configuration) seamlessly supports AutoMDIX protocols, enabling the PHY to automatically negotiate and correct straight-through or crossover cable configurations without manual intervention.

Hardware Layout & Thermal Management

When routing for the LP6080ANLE, hardware architects must ensure that the 100-ohm differential pairs are strictly length-matched between the PHY, the 48-pin transformer pads, and the discrete RJ45 receptacles to prevent phase skew and near-end crosstalk (NEXT). Crucially, because this module handles PoE+ power, PCB traces and copper pours dedicated to the power planes must be heavily fortified to manage the high DC current loads without causing localized thermal rise or board delamination. The digital ground plane must be physically isolated from the chassis ground directly beneath the transformer to preserve the absolute integrity of the 1500Vrms galvanic isolation barrier.

Typical Applications

Combining ultra-high PoE power handling capabilities, an efficient 48-pin dual-port SMT integration, and uncompromised Gigabit signal isolation, the LP6080ANLE is the definitive choice for ruggedized, high-power network edge devices:

• Commercial & Consumer Electronics: High-bandwidth networked media players, interactive digital signage controllers, and AV-over-IP broadcasting equipment requiring robust data and power links.
• Networking Infrastructure: High-reliability edge routers, multi-port PoE+ network switches, and custom communication hubs requiring discrete magnetic decoupling for superior thermal management.
• Security & Surveillance: Centralized security hubs delivering massive power and data to remote PoE IP cameras and networked video recorders (NVRs).
• Industrial Automation & IoT: Dual-LAN Industrial PCs (IPCs), Ethernet control systems, and distributed SCADA gateways operating on harsh factory floors.