PL2.5-16-130B

Power Transformers Overview

The Tamura PL2.5-16-130B is a board-mount power transformer with a 2.5 VA rating and DIP-8P through-hole package. It features a laminated core and dual primary windings for 115V or 230V AC input. The secondary configuration provides two 8V windings, supporting parallel operation at 300mA or series operation at 150mA. The unit includes 3500Vrms isolation between windings and measures 41.3x36.4mm.

Power Transformers Feature Summary

• Dual primary winding design accommodates both 115V and 230V AC line voltages.
• Flexible secondary output allows parallel connection for higher current or series connection for higher voltage.
• Laminated core construction ensures efficient magnetic coupling and thermal stability.
• High dielectric strength provides robust electrical isolation between primary and secondary circuits.

Power Transformers Applications

• General purpose AC to DC power supply conversion
• Industrial control system power modules
• Consumer electronics internal power stages

Power Transformers Procurement Notes

Verify the specific suffix against official Tamura documentation to confirm exact winding configurations and insulation class. Ensure the procurement channel sources directly from authorized distributors to guarantee component authenticity and traceability. Cross-reference the datasheet revision date to align with current manufacturing standards.

Power Transformers Selection Notes

Select this component when a compact 2.5 VA isolated power source is required for low-power applications. The dual secondary windings offer flexibility for varying voltage and current requirements in space-constrained designs. Consider the through-hole mounting style for mechanical stability in environments subject to vibration.

Power Transformers Part Context

This transformer belongs to the Tamura PL series of laminated core power transformers. These components are designed for reliable performance in standard industrial and commercial electronic equipment. The series emphasizes compact form factors while maintaining high isolation standards for safety compliance.

Power Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult Tamura technical support for direct equivalents or cross-references based on specific electrical and mechanical constraints.

Power Transformers FAQ

What is the maximum isolation voltage?

The transformer supports an isolation voltage of 3500Vrms between the primary and secondary windings.

Can the secondary windings be used independently?

Yes, the two 8V secondary windings can be configured in parallel for 300mA output or in series for 16VCT at 150mA.