TG74-1205N1LF

Pulse Transformers Overview

The TG74-1205N1LF is a dual-channel surface-mount isolation transformer module designed for T1/E1 applications. It features a 16-pin gull-wing SMD package with dimensions of 12.7 mm length, 7.11 mm width, and 5.08 mm height. The component provides an inductance of 1.2 mH and supports an insulation voltage of 1.5 kV. It operates within a temperature range of 0°C to +70°C.

Pulse Transformers Feature Summary

• Dual-channel architecture supporting simultaneous signal processing
• Surface-mount construction with gull-wing termination for automated assembly
• High insulation voltage capability for circuit isolation

Pulse Transformers Applications

• T1 network interface circuits
• E1 network interface circuits
• Telecommunications line isolation modules

Pulse Transformers Procurement Notes

Verify the specific suffix 'LF' indicates lead-free compliance and confirm the package variant matches the 16-pin gull-wing specification. Cross-reference the manufacturer part number against official HALO Electronics documentation to ensure compatibility with existing T1/E1 design requirements before procurement.

Pulse Transformers Selection Notes

Select this component for designs requiring dual-channel isolation in a compact surface-mount footprint. Ensure the PCB layout accommodates the 12.7 x 7.11 mm outline and that the thermal environment remains within the specified 0°C to +70°C operating range for reliable performance.

Pulse Transformers Part Context

This part belongs to the SMD-T1 series of audio and signal transformers from HALO Electronics. It is specifically engineered as an isolation module for digital telephony standards, providing necessary galvanic isolation between network lines and internal circuitry in communication equipment.

Pulse Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.