The PE-68048T is a discrete LAN transformer manufactured by Pulse Electronics, designed for Ethernet applications requiring signal isolation and impedance matching. This component is commonly used in network interface cards (NICs), routers, switches, and embedded systems to ensure reliable data transmission and protect against electrical surges and noise. It supports a range of Ethernet speeds, making it a versatile choice for various networking applications.

Applications

• 10/100/1000Base-T Ethernet
• Network Interface Cards (NICs)
• Routers
• Switches
• Embedded Systems
• Industrial Ethernet

Features

• Through-hole mounting
• Single port configuration
• Supports 10/100/1000Base-T Ethernet speeds
• Provides galvanic isolation between Ethernet PHY and the network
• Offers impedance matching for optimal signal transfer
• Compact design for space-constrained applications
• Compliant with IEEE 802.3 standards

Benefits

• Enhanced Signal Integrity: The transformer isolates the Ethernet PHY from the network, reducing noise and interference for reliable data transmission.
• Improved System Reliability: Protection against electrical surges and transients safeguards connected devices and enhances overall system durability.
• Simplified Design: The integrated design simplifies the implementation of Ethernet interfaces, reducing component count and board space.
• Compliance with Standards: Meets IEEE 802.3 requirements for Ethernet communication, ensuring compatibility and interoperability.
• Versatile Application: Supports a wide range of Ethernet speeds, making it suitable for various networking applications.

Additional Details

The PE-68048T transformer is designed for robust performance and reliability. It features a specific turns ratio to optimize signal transmission for Ethernet applications. Critical electrical specifications include insertion loss, return loss, isolation voltage, and common mode rejection ratio. These parameters are carefully controlled to ensure optimal performance in demanding network environments. Consult the product datasheet for detailed specifications and performance characteristics.