BV301D18010

Overview

The BV301D18010 is a 1VA encapsulated power transformer from the Zettler Magnetics BV Series, designed for through-hole mounting. It features an EI30 laminated core with a maximum seated height of 22.3mm and case dimensions of 32.8x27.8mm. The unit operates with a single primary input of 115V and provides a dual secondary output of 2x18V at a peak current of 28mA. It supports a temperature rise of 70°C and carries UL and CE certifications.

Feature Summary

• Encapsulated construction for environmental protection
• Through-hole mounting for structural stability
• Dual secondary winding configuration
• Certified for safety compliance

Applications

• Low-power electronic equipment
• Control circuit isolation
• Signal processing interfaces

Procurement Notes

Verify the specific ordering suffix to confirm voltage ratings and insulation class. Ensure the procurement documentation matches the required VA rating and physical dimensions. Confirm that the component meets the necessary safety certifications for the target market before finalizing orders.

Selection Notes

Select this model when a compact 1VA transformer is required for 115V primary applications. The dual 18V secondary output suits circuits needing balanced or split supplies. Consider the 22.3mm height constraint for enclosure design. Verify thermal requirements against the 70°C temperature rise specification.

Part Context

This component belongs to the BV Series of encapsulated power transformers by Zettler Magnetics. The series utilizes EI30 laminations and offers various voltage configurations. The BV301D18010 specifically addresses low-power isolation needs within a standardized footprint common to industrial control systems.

Replacement Considerations

Check BV301S06010 for similar encapsulation but different voltage ratings. Compare BV302D18010 for alternative current capabilities. Ensure any substitute maintains the same mounting style and core size constraints.