BV302S18006

Overview

The BV302S18006 is a laminated power transformer from the BV series by Zettler Magnetics, designed for through-hole mounting. It features a 0.6VA power rating with a 230V primary input and an 18V secondary output delivering 33mA. The unit utilizes EI30 lamination size with a case dimension of 32.8x27.8mm and a height of 15.7mm. It operates at a maximum temperature of 70C and weighs 40g. The transformer is fully encapsulated under vacuum pressure and holds UL and CE certifications.

Feature Summary

• Fully encapsulated construction under vacuum pressure for enhanced efficiency and compactness
• Through-hole mounting configuration suitable for PCB integration
• Compliant with UL and CE safety standards

Applications

• Linear power supply circuits
• Encapsulated electronic equipment requiring isolation
• Low-power AC to DC conversion systems

Procurement Notes

Verify the specific part number against official Zettler Magnetics documentation to confirm electrical ratings and physical dimensions. Ensure compatibility with the intended PCB layout and thermal requirements. Cross-reference certification marks such as UL and CE with current regulatory standards for the target market. Confirm that the encapsulation type meets environmental protection needs for the application.

Selection Notes

Select this component when a low-power, encapsulated transformer is required for linear power applications. The 0.6VA rating suits small signal or control circuitry. Consider the EI30 core size and through-hole form factor for board space constraints. Verify input voltage matches the 230VAC requirement and check that the 18V output aligns with downstream circuit needs.

Part Context

This model belongs to the BV series of encapsulated power transformers manufactured by Zettler Magnetics. The series is characterized by vacuum-encapsulated laminated cores designed for smaller, more efficient linear power supplies. The BV302S18006 specifically denotes the 0.6VA variant within the EI30_06 sub-series, offering standardized dimensions and electrical characteristics for general-purpose isolation tasks.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Zettler Magnetics documentation for direct replacements or cross-reference similar encapsulated transformers with matching VA ratings and dimensions.