BV038-5187.0

Overview

The BV038-5187.0 is a laminated power transformer manufactured by Pulse Electronics Corporation, designed for through-hole mounting applications. This component features a rated power capacity of 3.2 VA and utilizes a laminated core construction to ensure efficient energy transfer. It is classified as a general-purpose power transformer suitable for various electronic circuits requiring isolated power conversion. The unit supports standard through-hole installation methods, providing robust mechanical stability within assembled PCBs or chassis-mounted configurations.

Feature Summary

• Laminated core construction for stable power transformation
• Through-hole mounting configuration for secure assembly
• Rated at 3.2 VA for moderate power handling requirements

Applications

• General purpose power supply isolation
• AC to DC converter input stages
• Control circuit power distribution

Procurement Notes

Verify the specific voltage ratings and pinout configuration against your schematic before procurement, as datasheet details regarding primary and secondary winding voltages are not explicitly provided in the available summary data. Confirm that the through-hole footprint matches your board layout design constraints. Ensure compliance with RoHS status requirements if applicable to your manufacturing standards. Cross-reference the 3.2 VA rating with your thermal management plan to prevent overheating during continuous operation.

Selection Notes

Select this transformer when a 3.2 VA power rating is sufficient for the load requirements. The through-hole format is preferred for applications demanding higher mechanical durability compared to surface-mount alternatives. Consider the physical dimensions and weight of approximately 60.33 grams when designing the enclosure space. Evaluate the operating frequency compatibility with your system's AC input source to ensure optimal performance without excessive core losses.

Part Context

This component belongs to the broader category of laminated transformers produced by Pulse Electronics Corporation. Similar models in the series, such as the BV030-6438.0 and BV038-5205.0, share comparable through-hole characteristics but may differ in power ratings or specific electrical specifications. These units are typically used in industrial and commercial electronics where reliable isolation and moderate power delivery are essential for system operation.

Replacement Considerations

Direct substitutes include other Pulse Electronics laminated transformers like the BV030-6438.0 or BV038-5205.0, provided they meet the same 3.2 VA rating and through-hole mounting requirements. Verify that any replacement part maintains identical voltage isolation levels and physical footprint dimensions to ensure seamless integration into existing designs without modifying the printed circuit board.