TG26-1505N5LFTR

Pulse Transformers Overview

The TG26-1505N5LFTR is a surface-mount isolation transformer module manufactured by HALO Electronics, designed for T1/E1 line interface applications. It features a dual-channel configuration housed in an SMD-24 package with dimensions of 17.78 mm length, 12.19 mm width, and 5.84 mm height. The component provides 1.5 kV isolation voltage and utilizes shielded construction to minimize electromagnetic interference. Key electrical specifications include an inductance of 500 nH and a maximum DC resistance of 800 mOhms. It operates within a temperature range of -40°C to +85°C and complies with RoHS standards.

Pulse Transformers Feature Summary

• Dual-channel isolation architecture for simultaneous signal processing
• Shielded open-frame construction to reduce electromagnetic interference
• High dielectric strength insulation rated at 1.5 kVrms
• Surface-mount design optimized for automated PCB assembly

Pulse Transformers Applications

• T1/E1 Line Interface
• WAN Connectivity Modules
• Telecommunications Network Equipment

Pulse Transformers Procurement Notes

Verify the specific suffix 'LFTR' against official HALO Electronics documentation to confirm lead-free status and tape-and-reel packaging requirements. Ensure that the ordering quantity aligns with the manufacturer's specified factory pack quantity to avoid partial reel handling issues. Cross-reference the datasheet revision date to guarantee compatibility with current environmental compliance regulations and material specifications.

Pulse Transformers Selection Notes

Select this component for designs requiring robust galvanic isolation in high-density telecommunications circuits. The dual-channel capability supports balanced line interfaces essential for T1/E1 protocols. Consider the physical footprint constraints of the SMD-24 package during layout planning. Verify thermal management requirements against the specified operating temperature range to ensure long-term reliability under continuous load conditions.

Pulse Transformers Part Context

This device belongs to the TG26 series of audio and signal transformers from HALO Electronics. It is part of a family of modules specifically engineered for WAN applications, utilizing patented open-frame technology. The series is characterized by its compact form factor and high isolation capabilities, serving as a critical interface component between network lines and digital signal processors in modern communication infrastructure.

Pulse Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Consult official HALO Electronics documentation for potential cross-reference alternatives or updated series replacements.