TG39-1505NURLTR

Pulse Transformers Overview

The TG39-1505NURLTR is a surface-mount isolation transformer module manufactured by HALO Electronics, Inc. Designed for T1/E1 applications, this component features four isolated channels within an SMD-40 package measuring 27.94 mm in length, 12.19 mm in width, and 5.84 mm in height. It provides an inductance of 1.5 mH and supports an insulation voltage of 1.5 kV. The unit operates reliably within a temperature range of -40°C to +85°C.

Pulse Transformers Feature Summary

• Provides quad-channel isolation for T1/E1 line interface circuits
• Features shielded construction to minimize electromagnetic interference
• Utilizes gull-wing surface mount termination for automated assembly

Pulse Transformers Applications

• T1/E1 network interface units
• Digital subscriber line (DSL) equipment
• Telecommunications base stations
• Network switching hardware

Pulse Transformers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure correct packaging configuration. Confirm that the component meets all required regulatory standards for the intended deployment region. Cross-reference the datasheet specifications with system design requirements before finalizing procurement orders.

Pulse Transformers Selection Notes

Select this component when a quad-port isolation solution is required for T1 or E1 digital transmission lines. Ensure the PCB footprint accommodates the SMD-40 package dimensions. Verify that the 1.5 kV insulation rating aligns with the safety isolation requirements of the target application circuit.

Pulse Transformers Part Context

This part belongs to the HALO Electronics SMD-T1 series of audio and signal transformers. These modules are engineered specifically for high-reliability telecommunications environments. The series offers various channel configurations to support different network interface protocols and physical layer requirements.

Pulse Transformers Replacement Considerations

Consult official HALO Electronics substitution guides for verified alternatives. Generic cross-references may not match the precise electrical characteristics or pinout definitions required for T1/E1 compliance.