F-146XP

Overview

The Triad Magnetics F-146XP is a power transformer designed for PCB mounting with through-hole termination. It features a single primary winding rated at 115 VAC and dual secondary windings providing 116.0 VCT at 0.033A. The unit has a maximum power rating of 4.5 VA and an insulation voltage of 1500 Vrms. It operates within a temperature range of 0°C to +130°C and complies with RoHS standards.

Feature Summary

• Dual secondary winding configuration for versatile circuit integration
• High insulation voltage rating of 1500 Vrms for safety isolation
• Through-hole PCB mount design for secure board attachment
• RoHS compliant construction for environmental adherence

Applications

• Servo system power supplies
• Industrial control circuits requiring isolated power
• Electronics equipment needing low-power AC transformation

Procurement Notes

Verify the specific secondary voltage configuration, as sources indicate 116.0 VCT. Confirm RoHS compliance status directly with the manufacturer or authorized distributor. Ensure the through-hole footprint matches your PCB layout requirements before ordering.

Selection Notes

Select this component when a compact, low-power transformer with high isolation voltage is required for PCB assembly. The dual secondary output supports applications needing split or combined voltage rails. Verify thermal management capabilities given the 130°C maximum operating temperature limit.

Part Context

This part belongs to the Triad Magnetics F series of power transformers. These components are generally utilized in industrial and commercial electronics where reliable voltage transformation and electrical isolation are critical for system operation and safety.

Replacement Considerations

Cross-reference with other Triad Magnetics F-series models such as F-143XP or F-157XP if different secondary voltages or current ratings are needed. Ensure any substitute maintains the same 115V primary input and PCB mounting style.