BV301D15015

Overview

The BV301D15015 is a 1.5VA encapsulated power transformer from Zettler Magnetics, designed for through-hole mounting. It features a primary voltage of 115V and a secondary output of 15V at 50mA. The unit utilizes an EI30 lamination size with dimensions of 32.8x27.8mm and a height of 22.3mm. Rated for operation at 120°C or higher, this component provides efficient linear power conversion within a compact form factor suitable for various electronic applications.

Feature Summary

• Fully encapsulated under vacuum pressure for enhanced efficiency and smaller profile
• Designed for through-hole PCB mounting to ensure secure physical installation
• Utilizes EI30 laminations to support reliable magnetic flux performance

Applications

• Linear power supply circuits requiring isolated AC voltage transformation
• Electronic devices needing compact 1.5VA power isolation stages
• Equipment operating with standard 115V primary input requirements

Procurement Notes

Verify the specific electrical ratings against your circuit design requirements before procurement. Confirm that the 115V primary and 15V secondary specifications align with your system's voltage needs. Ensure the through-hole package dimensions fit your printed circuit board layout constraints. Check thermal ratings to confirm suitability for your operational environment temperature limits.

Selection Notes

Select this component when a low-power, encapsulated transformer is required for linear power architectures. Consider the EI30 core size if space constraints allow for its specific footprint. Evaluate the 1.5VA capacity to ensure it meets the load demands of your secondary circuit without exceeding thermal limits during continuous operation.

Part Context

This model belongs to the BV series of laminated power transformers manufactured by Zettler Magnetics. The series is characterized by vacuum-pressure encapsulation techniques aimed at improving efficiency and reducing overall size compared to non-encapsulated alternatives. These components are part of a broader range of magnetics solutions provided by the manufacturer for general electronic applications.

Replacement Considerations

Consult official Zettler Magnetics documentation for direct cross-references. Verify that any substitute maintains identical primary/secondary voltage ratios and current capabilities. Ensure mechanical compatibility regarding lead spacing and case dimensions to prevent PCB modification requirements.