TG66-1006NLFTR

Pulse Transformers Overview

The TG66-1006NLFTR is a surface-mount LAN isolation transformer module from HALO Electronics, designed for 10BASE-T applications. It features a quad configuration with four isolated channels and includes an integrated common mode rejection choke. The component utilizes SMD/SMT termination and is housed in a 40-pin package measuring 27.94 mm in length, 12.19 mm in width, and 5.84 mm in height. Key electrical specifications include an inductance of 150 µH and an insulation voltage rating of 1.5 kV. It operates within a temperature range of 0°C to +70°C.

Pulse Transformers Feature Summary

• Integrates common mode rejection choke functionality within the transformer module
• Provides four isolated signal paths for complete channel separation
• Designed specifically for 10BASE-T Ethernet network interface compliance

Pulse Transformers Applications

• 10BASE-T Ethernet physical layer interface circuits
• Network interface card (NIC) designs requiring galvanic isolation
• Industrial control systems utilizing standard twisted-pair Ethernet connections

Pulse Transformers Procurement Notes

Verify that the specific suffix NLFTR corresponds to the tape-and-reel packaging format required for automated assembly processes. Confirm that the RoHS-compliant designation aligns with current environmental regulations for the target market. Ensure the 40-pin SMD footprint matches the PCB layout constraints before finalizing procurement orders.

Pulse Transformers Selection Notes

Select this component when designing for 10BASE-T standards rather than higher-speed Gigabit Ethernet variants. The integrated common mode choke simplifies bill of materials by reducing external component count. Verify that the 1.5 kV insulation rating meets the safety isolation requirements of the end application environment.

Pulse Transformers Part Context

This part belongs to the TG-10BT series of LAN transformers from HALO Electronics. It serves as a specialized solution for legacy or low-speed Ethernet implementations where 10 Mbps data rates are sufficient. The module consolidates multiple magnetic functions into a single surface-mount device to save board space.

Pulse Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other HALO Electronics TG-series modules only if they explicitly support 10BASE-T and match the 40-pin SMD footprint.