BV030-7273.0

Overview

The BV030-7273.0 is a laminated core power transformer manufactured by Pulse Electronics, designed for through-hole mounting. It features a primary voltage rating of 230V and a secondary output of 24V at full load. The unit provides a maximum output current of 50mA with a total power capacity of 1.2VA. This component is classified as obsolete within the manufacturer's product lifecycle.

Feature Summary

• Laminated core construction for standard power isolation
• Through-hole termination style for PCB integration
• Step-down voltage conversion from 230V primary to 24V secondary

Applications

• General purpose AC power supply circuits
• Low-power electronic device isolation
• Control panel power distribution

Procurement Notes

This component is officially listed as obsolete by the manufacturer. Procurement requires verification of remaining stock availability through authorized distributors or surplus channels. Designers should confirm end-of-life status before finalizing specifications to ensure long-term supply chain stability.

Selection Notes

Engineers selecting this part must account for its obsolete status and limited future availability. The specific electrical ratings of 1.2VA and 50mA limit its use to low-power applications. Alternative components with identical pinouts and electrical characteristics should be evaluated to mitigate supply risks associated with discontinued parts.

Part Context

The BV030 series represents a line of laminated core transformers from Pulse Electronics. These units are typically utilized in industrial and commercial equipment requiring reliable galvanic isolation between high-voltage mains and low-voltage control circuits. The 7273.0 suffix denotes specific winding ratios and power ratings within this family.

Replacement Considerations

• BV030-7273