78615/16MC

Overview

The Murata Power Solutions 78615/16MC is a general-purpose pulse transformer designed for surface mount applications. It features a 1:1 turns ratio and a primary inductance of 4 mH. The component supports an Et rating of 28 V/us and provides 1000 Vrms insulation voltage. It operates within a temperature range of 0°C to +70°C. Physical dimensions are 9.52 mm in length, 9 mm in width, and 6.35 mm in height.

Feature Summary

• Surface mount construction for automated PCB assembly
• General-purpose isolation capability with 1000 Vrms insulation
• Compact footprint suitable for space-constrained designs

Applications

• Signal isolation in digital communication interfaces
• Gate drive circuits for power switching devices
• Pulse transmission in isolated data links

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical characteristics and package type. Ensure that the selected variant matches the required inductance and Et rating for the target application circuit design.

Selection Notes

Select this component when a surface mount pulse transformer with a 1:1 ratio and 4 mH inductance is required. Confirm that the 28 V/us Et rating and 1000 Vrms isolation voltage meet the system's signal integrity and safety requirements.

Part Context

This part belongs to the 786 series of pulse transformers from Murata Power Solutions. The series offers various configurations for different isolation and signal transmission needs in electronic systems.

Replacement Considerations

Consult official Murata documentation for verified alternate part numbers. Do not assume cross-compatibility without validating electrical parameters and physical dimensions.