TG74-0456N1RLTR

Pulse Transformers Overview

The TG74-0456N1RLTR is a T3/E3 isolation module manufactured by HALO Electronics, Inc. It features dual channels with primary inductance of 45µH and secondary inductance of 35µH. The component utilizes a surface-mount package with gull-wing terminals and supports a 1:1 and 1:2CT transformer ratio. Designed for telecom applications, it provides signal isolation for high-speed digital interfaces.

Pulse Transformers Feature Summary

• Dual-channel pulse transformer configuration for T3/E3 signaling
• Surface-mount construction with gull-wing termination style
• Integrated magnetic shielding to minimize electromagnetic interference

Pulse Transformers Applications

• T3 network interface equipment
• E3 telecommunications systems
• Digital subscriber line multiplexers

Pulse Transformers Procurement Notes

Verify the specific inductance values and pinout compatibility against the official HALO Electronics datasheet before integration. Confirm that the surface-mount footprint matches the target PCB design. Ensure the operating temperature range meets the environmental requirements of the final assembly.

Pulse Transformers Selection Notes

Select this component when designing circuits requiring isolation for T3 or E3 transmission standards. The dual-channel architecture supports differential signaling paths necessary for these protocols. Consider the physical dimensions and mounting orientation during layout planning to ensure adequate clearance for the shielded module.

Pulse Transformers Part Context

This part belongs to the TG74 series of LAN and telecom isolation transformers from HALO Electronics. These modules are engineered for robust performance in noisy industrial and telecommunications environments. The series offers various configurations tailored to specific data rates and interface standards.

Pulse Transformers Replacement Considerations

Check for direct substitutes within the TG74 series or equivalent offerings from other manufacturers that match the 45µH/35µH inductance specifications and SMD-16 footprint.