F10-110

Power Transformers Overview

The Triad Magnetics F10-110 is a Split Pack™ power transformer designed for printed circuit board mounting. It features a laminated core with a single primary winding rated at 115 VAC and dual secondary windings. The unit operates at 50 Hz or 60 Hz with a power rating of 1.1 VA. Secondary outputs provide 5V at 220mA in parallel configuration, or 10V at 110mA in series configuration. Physical dimensions are 34.93mm in length, 28.58mm in width, and 23.80mm in maximum height.

Power Transformers Feature Summary

• Utilizes a split bobbin design with nonconcentrically wound primaries and secondaries positioned side-by-side to eliminate the need for costly electrostatic shielding.

Power Transformers Applications

• Printed circuit board applications requiring low capacitive coupling
• Industrial control systems utilizing Class II isolation standards
• Power supply circuits needing 115V primary input

Power Transformers Procurement Notes

Verify the specific suffix (e.g., -C2) against official datasheets to confirm exact lead frame and insulation class compliance. Confirm RoHS status and UL recognition file numbers directly from manufacturer documentation before integration into regulated designs.

Power Transformers Selection Notes

Select this component when PCB space constraints require a compact profile and reduced parasitic capacitance. The split bobbin architecture is suitable for designs sensitive to electrostatic interference where traditional concentric winding transformers would necessitate additional shielding layers.

Power Transformers Part Context

This model belongs to the Triad Magnetics Split Pack™ series, which offers versatile PC board solutions. The series provides various voltage and current combinations while maintaining a consistent form factor optimized for through-hole assembly on standard printed circuit boards.

Power Transformers Replacement Considerations

Hammond Manufacturing part number 164D20 is listed as an alternative option for this application.

Power Transformers FAQ

How does the winding structure affect performance?

The nonconcentric split bobbin design places primaries and secondaries side-by-side, significantly reducing capacitive coupling compared to standard stacked designs.

What is the maximum operating temperature?

The maximum operating temperature is specified as 25°C in available product listings, though standard industrial ratings may vary; consult the full datasheet for thermal derating curves.