BV301D06018

Overview

The BV301D06018 is a 1.8VA encapsulated power transformer from Zettler Magnetics, designed for through-hole mounting. It features an 115V primary winding and a single 6V secondary output capable of delivering 150mA. The component utilizes EI core construction and is rated for operation at temperatures up to 120°C or higher. This model belongs to the EI 30-12.5 series, providing efficient power conversion for compact electronic designs requiring reliable isolation.

Feature Summary

• Encapsulated construction for environmental protection
• Through-hole mounting configuration
• EI core design for magnetic efficiency

Applications

• LED lighting systems
• Electric metering devices
• Motor controls
• Thermostats

Procurement Notes

Verify the specific suffix designation when ordering, as variants such as BV301D06018-ZU exist within the product line. Confirm that the required secondary current rating of 150mA aligns with the load requirements of the target circuit. Ensure the PCB layout accommodates the through-hole pin spacing and physical dimensions specified in the official datasheet to maintain proper clearance and creepage distances.

Selection Notes

Select this component when a low-power, isolated AC/DC conversion stage is needed for control circuits. The 1.8VA rating suits applications with modest energy demands. Consider the 115V primary input compatibility with local mains frequencies. Evaluate thermal management needs given the 120°C temperature rating. Compare against other BV series models if different voltage outputs or higher power capacities are required.

Part Context

This transformer is part of Zettler Magnetics' BV Series encapsulated power transformers. These components are engineered for off-line and switch-mode power supply applications. The series provides robust magnetic coupling for various industrial and consumer electronics. Zettler Magnetics leverages over 140 years of experience to produce these magnetic components for stringent design requirements.

Replacement Considerations

The BV302D06018 is a documented variant within the same series offering a 6±15% tolerance compared to the standard 6±10%. Other models in the EI 30-12.5 series include BV301D09018. Verify pinout compatibility and physical footprint before substituting.