TG42-1406P1RLTR

Pulse Transformers Overview

The TG42-1406P1RLTR is a LAN isolation transformer module from HALO Electronics, designed for 10BASE-T applications. It features a low-profile SMD package with gull-wing termination and a 16-pin configuration. The component provides galvanic isolation with a rated voltage of 1.5 kV. Key electrical parameters include an inductance of 140 µH and a maximum DC resistance of 300 mOhms. It operates within a temperature range of -40°C to +85°C and supports a single channel configuration.

Pulse Transformers Feature Summary

• Low-profile surface mount design suitable for space-constrained PCB layouts
• Integrated shielding to minimize electromagnetic interference
• Filterless architecture simplifying circuit design requirements

Pulse Transformers Applications

• 10 Base-T network interface circuits
• Ethernet physical layer (PHY) isolation
• Industrial communication modules requiring 10 Mbps connectivity

Pulse Transformers Procurement Notes

Verify the specific ordering suffix P1 against official HALO Electronics documentation to confirm pinout and functional specifications. Ensure compatibility with automated pick-and-place equipment due to the SMD gull-wing form factor. Cross-reference the manufacturer part number with distributor catalogs to confirm current availability status and lead times prior to finalizing procurement plans.

Pulse Transformers Selection Notes

Select this component for designs requiring robust isolation in legacy 10BASE-T environments. The low-profile footprint aids in maintaining strict height restrictions on dense boards. Verify that the 140 µH inductance value aligns with the specific impedance matching requirements of the target Ethernet PHY controller. Confirm thermal management capabilities meet the operational temperature range limits.

Pulse Transformers Part Context

This component belongs to the TG-10BT series of LAN isolation transformers manufactured by HALO Electronics. The series focuses on providing reliable signal coupling and isolation for standard Ethernet interfaces. It serves as a critical passive element in ensuring data integrity and safety compliance in networked electronic systems.

Pulse Transformers Replacement Considerations

Consult official HALO Electronics substitution guides for verified alternative part numbers. Generic cross-references may not match the specific inductance or isolation voltage ratings required for certified network implementations.