TG2G-HPE6NZLF – 2.5G Base-T PoE Pulse Transformer – HALO Electronics

Optimize your Ethernet designs with the HALO Electronics TG2G-HPE6NZLF pulse transformer, engineered for high-performance 2.5G Base-T LAN and Power over Ethernet (PoE) applications. This surface-mount component ensures reliable data isolation and power delivery in compact network equipment. PCX guarantees genuine HALO components with same-day shipping and dedicated technical support.

Key Features

• Interface Standard: LAN 2.5G Base-T with PoE support
• Turns Ratio: Precise 1:1 primary-to-secondary
• Voltage Isolation: Safeguards sensitive circuitry
• Mounting Style: Surface-mount (SMT) for automated assembly
• Temperature Range: Industrial-grade -40°C to 85°C operation
• Compact Footprint: 18.33mm x 12.32mm with 5.84mm max height

Technical Specifications

This active-status pulse transformer features a LAN-optimized design with surface-mount terminations for PCB integration. The 1:1 turns ratio maintains signal integrity while providing galvanic isolation between network interfaces. Its extended operating temperature range (-40°C to 85°C) ensures stability in industrial environments, telecom cabinets, and outdoor installations.

Typical Applications

• 2.5GbE network switches and routers
• Power over Ethernet (PoE) injectors/splitters
• Industrial Ethernet controllers
• Telecom infrastructure equipment
• IoT gateways with wired connectivity

About HALO Electronics

HALO Electronics is a global leader in magnetics innovation, specializing in Ethernet transformers and inductors for high-speed communication systems. With over 30 years of industry presence, HALO combines cutting-edge material science with stringent quality controls to deliver components trusted by Fortune 500 technology manufacturers.

The company’s ISO-certified production facilities ensure consistent performance across industrial temperature ranges. HALO maintains rigorous testing protocols, including 100% automated inspection, guaranteeing compatibility with IEEE 802.3 standards for Ethernet applications.

About Pulse Transformers

Pulse transformers are critical for signal isolation in digital communication circuits, preventing ground loops and voltage surges while maintaining data fidelity. They transfer electrical pulses between isolated circuits through magnetic coupling, making them indispensable in Ethernet, PoE, and industrial bus systems where electrical noise immunity is paramount.

Modern network equipment demands transformers with precise impedance matching and low insertion loss. Components like the TG2G-HPE6NZLF enable higher data rates (2.5G/5G/10G) while supporting simultaneous power delivery over Ethernet cables – a fundamental requirement for connected devices in smart buildings and Industry 4.0 applications.

Packaging

Available in protective tube packaging for automated SMT assembly lines. Contact PCX for reel options and bulk quantities.

FAQs

Q: Is this transformer compatible with standard 1GbE equipment?
A: Yes, it supports backward compatibility with 1000BASE-T networks while enabling 2.5GBase-T operation.

Q: Does it support IEEE 802.3at/af PoE standards?
A: Absolutely, it’s designed for PoE/PoE+ applications up to 30W power delivery.

Q: What PCB layout considerations apply?
A: Maintain recommended creepage/clearance distances per HALO’s datasheet. Ground plane isolation beneath the transformer is critical.

Q: Can I use this in -40°C industrial environments?
A: Yes, its extended temperature range covers full industrial operating conditions.

Q: How does a 1:1 turns ratio benefit signal integrity?
A: It preserves signal amplitude without voltage transformation, minimizing distortion in high-speed data lines.

Q: Are RoHS/REACH certifications available?
A: All HALO transformers meet current RoHS 3 and REACH compliance requirements.

Note: Product image is representational. Refer to datasheet for exact dimensions. Download Datasheet

Get High-Performance Networking Components

Design with confidence using genuine HALO Electronics transformers. PCX maintains ready stock of TG2G-HPE6NZLF for immediate dispatch – order by 3PM EST for same-day shipping! Contact our support team for volume pricing or technical queries.