F12-500

Overview

The Triad Magnetics F12-500 is a PC mount power transformer featuring a split bobbin design for versatile printed circuit board applications. It operates with a single primary winding rated at 115V AC and dual secondary windings providing 6.3V DC at 3.2A in parallel or 12.6V DC at 1.6A in series. The unit has a 6VA power rating, supports 50Hz/60Hz frequencies, and utilizes through-hole mounting with six pins.

Feature Summary

• Split bobbin construction enables nonconcentrically wound cores for flexible PCB layout
• Dual secondary windings support configurable voltage outputs via series or parallel connection
• Class 2/3 safety certification ensures compliance with electrical isolation standards

Applications

• Industrial control systems requiring isolated power supplies
• Audio equipment utilizing split-rail power configurations
• Consumer electronics needing compact board-mount transformers

Procurement Notes

Verify the specific ordering suffix to confirm insulation class and terminal type. Ensure the selected variant matches the required primary voltage and secondary configuration. Confirm that the through-hole pin spacing aligns with the target PCB footprint before procurement.

Selection Notes

Select this component when a low-profile, board-mounted solution is required for 115V input applications. The split bobbin design offers mechanical stability and thermal performance advantages over standard concentric designs. Evaluate the 6VA power limit against the total system load requirements.

Part Context

This part belongs to the Triad Magnetics Split Pack series, which specializes in transformers for direct PCB integration. The F12 series provides standardized form factors for industrial and commercial applications, emphasizing reliability and ease of assembly through through-hole termination methods.

Replacement Considerations

The F12-500-C2 serves as a verified substitute within the same product family, maintaining identical electrical specifications while potentially differing in packaging or minor mechanical attributes.