The PE-65506NL is a compact, surface-mount Ethernet pulse transformer manufactured by Pulse Electronics. The “NL” suffix typically indicates that the part is RoHS compliant and lead-free. It is specifically designed for 10/100 Base-T Ethernet applications, providing signal isolation and impedance matching between the Ethernet PHY and the network cable. This transformer ensures reliable data transmission and protects sensitive electronic components from voltage surges and electrical noise present in the network environment.

Applications

• 10/100 Base-T Ethernet interfaces
• Network interface cards (NICs)
• Embedded Ethernet controllers
• Routers and switches
• Industrial Ethernet devices
• Applications requiring RoHS compliance

Features

• Designed for 10/100 Base-T Ethernet
• Surface mount packaging for automated assembly
• Compliant with IEEE 802.3 standards
• Provides electrical isolation between Ethernet PHY and cable
• Impedance matching for optimal signal transfer
• Low profile design
• RoHS Compliant, Lead-Free

Benefits

• Enhanced signal integrity for reliable data transmission
• Protection against voltage surges and electrical noise
• Reduced electromagnetic interference (EMI)
• Simplified board layout and assembly
• Improved system reliability and longevity
• Compliant with industry standards for interoperability
• Meets environmental regulations

Specifications

The PE-65506NL typically features an inductance of 350uH, a turns ratio of 1CT:1CT, and is designed to operate within a temperature range of 0°C to 70°C. Isolation voltage is typically 1500Vrms. Being RoHS compliant, this transformer adheres to stringent environmental standards limiting the use of hazardous substances. The surface mount package simplifies the assembly process and allows for high-density board layouts. Detailed specifications are typically available in the product datasheet from Pulse Electronics.