F-143XP

Overview

The Triad Magnetics F-143XP is a power transformer designed for board mount applications. It features a single primary winding rated at 115 VAC and dual secondary windings providing a center-tapped output of 30.0 VCT at 0.150 A. The unit has a power rating of 4.5 VA and utilizes a through-hole installation style. Physical dimensions are 1.7 inches in length, 2.38 inches in width, and 1.44 inches in height. The maximum operating temperature is +130°C.

Feature Summary

• Dual secondary winding configuration with center tap capability
• Through-hole PCB mounting design
• Laminated core construction

Applications

• Electronic equipment requiring isolated AC power conversion
• Audio amplifier circuits
• Industrial control systems

Procurement Notes

Verify the specific datasheet version to confirm compliance with current safety standards and regulatory requirements. Ensure that the physical footprint and pinout match the target printed circuit board layout. Confirm that the thermal characteristics align with the intended operating environment and enclosure constraints before finalizing procurement.

Selection Notes

Select this component when a compact board-mount solution is required for low-power applications. The 4.5 VA rating suits devices needing stable isolation between primary and secondary circuits. Consider the 115 VAC input compatibility and the specific 30VCT output requirement for proper system integration.

Part Context

This model belongs to the F series of power transformers from Triad Magnetics. The series offers various configurations for different voltage and current needs. The F-143XP specifically addresses applications requiring a 30VCT output with a 4.5 VA capacity in a through-hole package format.

Replacement Considerations

Consult official manufacturer documentation for verified substitute part numbers. Do not assume cross-compatibility based on similar ratings without explicit confirmation from Triad Magnetics.