XF-10228

Overview

The XF-10228 is a toroidal power transformer manufactured by Amgis, LLC. It features dual primary windings rated for 115V and 230V operation. The secondary configuration provides parallel 18V or series 36V outputs with a maximum current of 556mA in parallel mode and 278mA in series mode. Rated at 10VA, it offers 4kV isolation voltage. Dimensions are 53.50mm diameter and 23.50mm height. It uses wire leads for termination and chassis mounting.

Feature Summary

• Toroidal core construction for efficient magnetic coupling
• Dual primary winding capability for versatile input voltage selection
• Configurable secondary output for parallel or series voltage requirements
• High isolation voltage rating for safety compliance

Applications

• Chassis-mounted electronic equipment requiring isolated power
• Industrial control systems utilizing toroidal transformers
• Audio equipment power supplies needing low noise characteristics
• Medical device power stages requiring high isolation

Procurement Notes

Verify the specific secondary voltage configuration required (parallel 18V vs series 36V) against the application circuit design before ordering. Confirm that the chassis mounting style and wire lead termination match the mechanical assembly constraints. Ensure the 10VA power rating meets the load demands without exceeding thermal limits during continuous operation.

Selection Notes

Select this component when a compact toroidal transformer with dual primary flexibility is needed. Compare the 10VA rating against similar models like XF-10225 if lower power suffices. Consider the physical dimensions of 53.50mm diameter for enclosure space planning. Verify compatibility with existing wiring harnesses due to the wire lead termination style.

Part Context

The XF-10228 belongs to the XF-102xx series of toroidal power transformers from Amgis, LLC. This series focuses on chassis-mount applications with standardized electrical specifications. It shares design similarities with other models in the line, differing primarily in secondary voltage and current ratings while maintaining consistent form factors and isolation standards.

Replacement Considerations

XF-10225 serves as a direct substitute if 9V secondary output is acceptable instead of 18V. Both share identical 10VA ratings, dimensions, and mounting styles. Verify that the lower voltage of the replacement does not impact downstream circuit performance.