FS56-220-C2

Power Transformers Overview

The Triad Magnetics FS56-220-C2 is a Class 2/3 power transformer designed for through-hole mounting. It features dual primary windings supporting 115 VAC and 230 VAC inputs at 50/60 Hz. The secondary configuration provides a 56 VCT output at 0.22 A in series mode, or 28 V at 0.44 A in parallel mode. With a 12 VA power rating, this component utilizes an 8-pin terminal interface for secure circuit integration.

Power Transformers Feature Summary

• Dual primary winding design enables flexible input voltage selection between 115 VAC and 230 VAC.
• Configurable secondary outputs allow operation in either series (56 VCT) or parallel (28 V) modes.
• Compliant with Class 2 and Class 3 safety standards for isolated power applications.

Power Transformers Applications

• Industrial control systems requiring isolated low-voltage power
• Audio equipment signal processing circuits
• Medical device internal power distribution

Power Transformers Procurement Notes

Verify the specific pinout configuration against the official datasheet to ensure compatibility with the target PCB footprint. Confirm that the selected winding configuration matches the required voltage and current specifications for the application. Ensure compliance with local electrical safety regulations regarding Class 2 or Class 3 isolation requirements before finalizing procurement.

Power Transformers Selection Notes

Select this model when a compact, through-hole power transformer is needed for 115/230 VAC input conversion. Choose the series secondary configuration for higher voltage needs or parallel for higher current demands. Ensure the 12 VA rating meets the load requirements while maintaining appropriate thermal margins within the enclosure.

Power Transformers Part Context

This component belongs to the FS series of laminated power transformers from Triad Magnetics. These units are engineered for general-purpose industrial applications where reliable isolation and standard through-hole mounting are required. The series offers various voltage and current combinations to suit diverse electronic design needs.

Power Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify mechanical dimensions and pin assignments if considering alternative manufacturers for this specific form factor and electrical specification.

Power Transformers FAQ

What is the maximum power rating of the FS56-220-C2?

The transformer has a power rating of 12 VA.

Can the secondary winding be configured for different voltages?

Yes, it supports 56 VCT at 0.22 A in series mode or 28 V at 0.44 A in parallel mode.