TG111-S201NWLF

Pulse Transformers Overview

The TG111-S201NWLF is a surface-mount isolation and data interface pulse transformer manufactured by HALO Electronics, Inc. It operates within a frequency range of 1 MHz to 100 MHz and features an inductance of 350 µH. The component provides an insulation voltage of 1.5 kV and supports dual ports for Gigabit Ethernet applications. It utilizes an SMD gull-wing package with dimensions of 1.100 inches in length.

Pulse Transformers Feature Summary

• Dual-port design for Gigabit Ethernet signal isolation
• Surface-mount gull-wing package configuration
• Encapsulated construction for environmental protection

Pulse Transformers Applications

• Gigabit Ethernet network interfaces
• Data communication signal isolation
• Telecom transformer circuits

Pulse Transformers Procurement Notes

Verify the specific suffix against official HALO documentation to confirm RoHS compliance status and exact pinout configuration. Ensure the selected variant matches the required lead-free specifications for your assembly process. Cross-reference the datasheet to confirm compatibility with your PCB footprint requirements before finalizing procurement orders.

Pulse Transformers Selection Notes

Select this component when dual-port Gigabit Ethernet isolation is required in a surface-mount form factor. The 350 µH inductance and 1.5 kV insulation rating suit standard LAN isolation needs. Consider the physical dimensions and gull-wing termination style for automated placement compatibility during manufacturing integration.

Pulse Transformers Part Context

This part belongs to the TG111 series of LAN isolation transformers from HALO Electronics. These components are designed for high-reliability data communication applications requiring galvanic isolation between network transceivers and PHY devices. The series offers various port configurations and mounting options to support diverse embedded networking designs.

Pulse Transformers Replacement Considerations

Consult HALO Electronics official substitution guides for verified alternative part numbers. Generic cross-references may not match the specific encapsulation or electrical characteristics required for Gigabit Ethernet isolation.