BV030-5696.0

Overview

The BV030-5696.0 is a laminated core power transformer manufactured by Pulse Electronics Corporation, designed for through-hole mounting on printed circuit boards. This component features a primary voltage rating of 115V and provides a secondary output of 9V at a maximum current of 111mA. With a total power capacity of 1VA, it serves as an isolation transformer in electronic circuits requiring AC voltage conversion. The unit utilizes a standard laminated core construction to ensure efficient magnetic coupling between windings while maintaining electrical isolation.

Feature Summary

• Provides galvanic isolation between primary and secondary circuits
• Converts 115V AC input to a regulated 9V AC output
• Constructed with laminated core material for stable performance

Applications

• Low-power AC-to-AC voltage transformation
• Signal isolation in control circuits
• Power supply stages for small electronic devices

Procurement Notes

Verify the specific datasheet from Pulse Electronics to confirm pinout configuration and thermal limits. Ensure the application environment supports the 1VA power rating without exceeding temperature constraints. Cross-reference the 115V primary specification with the source voltage to prevent insulation breakdown or operational failure during installation.

Selection Notes

Select this transformer when a compact, through-hole solution is required for stepping down 115V AC to 9V AC. It is suitable for applications demanding low power consumption around 1VA. Consider the physical size and lead spacing for PCB layout compatibility before finalizing the design integration.

Part Context

This part belongs to the Power Transformers category within Pulse Electronics' portfolio. It is distinct from their RF inductors and ferrite beads, focusing instead on mains-frequency power conversion. The laminated core design differentiates it from high-frequency switching transformers, targeting traditional linear power supply architectures.

Replacement Considerations

Consult official distributor catalogs for direct equivalents. Verify that any substitute matches the 115V primary, 9V secondary, and 1VA rating exactly. Check mechanical dimensions and lead pitch to ensure board compatibility.