76253/55ENC

Overview

The Murata Power Solutions 76253/55ENC is an encapsulated power transformer designed for board mounting via through-hole technology. It features a primary voltage rating of 5 V and secondary voltages of 2 x 2.5 V, delivering a power rating of 1 W. The component measures 15 mm in length, 15 mm in width, and 12 mm in height. It supports industrial and medical applications with RoHS compliance.

Feature Summary

• Encapsulated construction for enhanced environmental protection
• Through-hole installation for secure PCB attachment
• Dual secondary winding configuration for isolated outputs

Applications

• Industrial equipment power supplies
• Medical device isolation circuits
• Data interface signal transmission

Procurement Notes

Verify the specific suffix 'ENC' to confirm encapsulation type and lead configuration. Ensure the 1 W power rating and 5 V primary input align with system requirements. Confirm RoHS status and medical application suitability if required by design specifications.

Selection Notes

Select this model when dual isolated 2.5 V outputs are needed from a 5 V source. Consider the 15x15x12 mm footprint for board space constraints. Verify thermal management needs as the encapsulated design may impact heat dissipation compared to open-frame variants.

Part Context

Part of the 76253/xxenc series, this transformer provides galvanic isolation for power and data lines. It complements other Murata solutions like the 76253/35ENC, differing primarily in voltage ratios and power handling capabilities for specific industrial standards.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Murata Power Solutions directly for recommended alternates or obsolescence notices.