6444-024

Power Transformers Overview

The Delevan 6444-024 is a laminated core power transformer designed for through-hole mounting. It features dual primary windings rated for 115V and 230V input, configured in parallel or series. The unit provides two secondary outputs: one delivering 12V at a maximum current of 420mA, and another providing 24V at 210mA. With a total power rating of 5VA, this component supports standard AC line frequencies and utilizes a robust laminated construction suitable for general-purpose power supply applications requiring isolated voltage conversion.

Power Transformers Feature Summary

• Dual primary winding configuration supporting both 115V and 230V AC inputs
• Two independent secondary output voltages for versatile power distribution
• Laminated core construction ensuring stable magnetic performance
• Through-hole termination style for secure PCB integration

Power Transformers Applications

• General purpose AC to DC power supply modules
• Industrial control equipment power stages
• Test and measurement instrument internal power systems
• Consumer electronics requiring isolated low-voltage DC rails

Power Transformers Procurement Notes

Verify the specific pinout configuration against your schematic before ordering, as terminal arrangements can vary between manufacturing batches. Confirm that the required insulation class meets your safety compliance standards. Ensure the physical footprint matches your board layout constraints. Check for any regional regulatory certifications required for your target market. Validate that the thermal dissipation capabilities are sufficient for your enclosure design.

Power Transformers Selection Notes

Choose this transformer when dual isolated outputs are necessary from a single AC source. The 5VA rating limits its use to low-power circuits; higher loads require larger units. Consider the physical size if space is constrained within the assembly. Evaluate the operating frequency range to ensure compatibility with your input power source. Assess the thermal requirements to prevent overheating during continuous operation.

Power Transformers Part Context

This component belongs to the API Delevan family of laminated power transformers. These devices are engineered for reliability in demanding environments. The manufacturer specializes in custom and standard magnetic components for various industries. This specific model represents a standard off-the-shelf solution for basic power conversion needs.

Power Transformers Replacement Considerations

Direct substitutes must match the 5VA power rating and identical voltage/current specifications. Verify that the replacement unit has compatible pin spacing and mechanical dimensions. Ensure the new transformer meets the same electrical isolation standards. Check for equivalent thermal performance characteristics. Confirm availability of the replacement part from authorized distributors.