BV048-5384.0

Overview

The BV048-5384.0 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 230V and provides a single secondary output of 15V at full load. The maximum output current capability is specified as 666mA, resulting in a total power rating of 10VA. The unit does not include a center tap configuration. The physical height seated on the board has a maximum dimension of 34.60mm. It is constructed with lead-free materials compliant with RoHS standards.

Feature Summary

• Laminated core construction for standard power transformation applications
• Through-hole mounting style for secure PCB integration
• Single secondary winding without center tap functionality
• Lead-free manufacturing process compliant with environmental directives

Applications

• General purpose AC to DC power supply circuits
• Low voltage equipment requiring isolated 15V DC rails
• Industrial control systems utilizing standard mains input
• Consumer electronics adapters operating at 10VA capacity

Procurement Notes

Verify that the application circuit requires a 230V primary input and a 15V secondary output before procurement. Confirm that the 666mA current limit meets the load requirements. Ensure the PCB layout accommodates the through-hole pin spacing and the maximum seated height of 34.60mm. Check local regulatory compliance for lead-free components if required by specific regional standards.

Selection Notes

Select this transformer when a fixed 10VA isolation barrier is needed between high voltage mains and low voltage loads. It is suitable for designs where space constraints allow for through-hole technology rather than surface mount alternatives. Consider thermal management capabilities as laminated cores generate heat proportional to the load current. Compare against other Pulse models if variable voltage taps or higher power ratings are necessary.

Part Context

This part belongs to the Power Transformers category within Pulse Electronics Corporation's portfolio. It serves as a fundamental isolation component for converting standard AC line voltage to lower, safer levels. The product line focuses on reliable magnetic coupling for various industrial and commercial electronic devices requiring galvanic isolation.

Replacement Considerations

The ASL160115Z is a confirmed substitute offering identical 10VA specifications, 230V primary, and 15V secondary output. Verify mechanical footprint compatibility and pin alignment before swapping components. Ensure the replacement maintains the same lead-free certification and thermal performance characteristics.