TGAD-260NALF

Pulse Transformers Overview

The TGAD-260NALF is a surface mount pulse transformer manufactured by HALO Electronics, designed for functional insulation in analog devices. It features a gull-wing SMD package with dimensions of 10.87 mm length, 9.45 mm width, and 10.03 mm height. Key electrical parameters include a turns ratio of 1:2, an inductance of 389 µH, and a voltage-time product (ET) of 14 V/µs. The component supports an isolation voltage of 2.5 kV and operates within a temperature range of -40°C to +85°C.

Pulse Transformers Feature Summary

• Designed specifically for functional insulation in Analog Devices quad channel isolators
• Utilizes a surface mount gull-wing package for automated assembly compatibility
• Provides high isolation voltage capability for signal integrity protection

Pulse Transformers Applications

• Analog Devices quad channel isolator modules
• Functional insulation in data interface circuits
• Signal isolation in industrial communication systems

Pulse Transformers Procurement Notes

Verify the specific suffix 'LF' indicates lead-free compliance when sourcing. Confirm that the gull-wing package variant matches the footprint requirements of the target PCB design. Ensure the supplier provides official datasheets to validate the 389 µH inductance and 2.5 kV isolation ratings against current production batches.

Pulse Transformers Selection Notes

Select this component when a 1:2 turns ratio and 389 µH inductance are required for quad-channel isolation applications. The choice is driven by the need for a compact SMD form factor compatible with gull-wing mounting. Consider the 2.5 kV isolation rating as a critical parameter for safety and noise immunity in high-density electronic designs.

Pulse Transformers Part Context

This part belongs to the TGAD series of pulse transformers from HALO Electronics, which specializes in LAN/WAN and signal isolation components. The TGAD-260NALF is a specialized variant optimized for integration with Analog Devices' quadrature isolator architectures, differing from standard LAN transformers by its specific winding configuration and encapsulation style.

Pulse Transformers Replacement Considerations

The TGAD-260NARLTR is a reel-pack equivalent of the same core specification. Verify mechanical footprint compatibility before substitution.