BV302S24015

Overview

The BV302S24015 is a 1.5VA encapsulated power transformer from the Zettler Magnetics BV series, designed for through-hole PCB mounting. It features an EI30 laminated core with a case dimension of 32.8x27.8mm and a height of 24.5mm. The unit operates with a primary input voltage of 230V AC at 50/60 Hz and provides a secondary output of 24V DC at 63mA. Constructed with short-circuit proof capabilities, it complies with temperature resistance class Ta 70/B, ensuring reliable performance in linear power supply applications.

Feature Summary

• Fully encapsulated under vacuum pressure for enhanced efficiency and compactness
• Short circuit proof construction ensuring operational safety
• Complies with temperature resistance class Ta 70/B

Applications

• Linear power supply circuits
• PCB-mounted electronic devices requiring isolated AC-DC conversion
• Control systems utilizing low-power transformers

Procurement Notes

Verify that the specific part number BV302S24015 matches the required electrical specifications, including the 1.5VA rating and 230V primary input. Confirm that the through-hole mounting style and EI30 core dimensions are compatible with the target printed circuit board layout. Ensure compliance with the Ta 70/B temperature class requirements for the intended operating environment before finalizing procurement.

Selection Notes

Select this component when a compact, encapsulated transformer with short-circuit protection is required for low-power applications. The 1.5VA capacity and 24V output suit designs needing reliable isolation without excessive size. Consider the EI30 core geometry and through-hole mounting constraints during mechanical design to ensure proper fit within the enclosure and on the PCB.

Part Context

This model belongs to the BV series of laminated power transformers manufactured by Zettler Magnetics. The series utilizes fully encapsulated technology to achieve smaller form factors while maintaining efficiency. The BV302S24015 specifically employs an EI30 lamination size, providing a standardized solution for general-purpose power transformation tasks in consumer and industrial electronics.

Replacement Considerations

Compatible substitute part numbers within the same series include BV302D06015, BV302D09015, BV302D10015, BV302S18015, and BV302S15015. Verify that alternative models match the required voltage and current ratings before substitution.