78615/9MC

Overview

The Murata Power Solutions 78615/9MC is a surface-mount pulse transformer with a 1:1 turns ratio. It features an ET rating of 56 V/us and operates within a temperature range of 0°C to +70°C. The component measures 9.52 mm in length, 9 mm in width, and 6.35 mm in height. It is designed for PCB mounting and complies with RoHS standards.

Feature Summary

• Surface mount construction for automated assembly
• High voltage-time product capability
• Compact footprint design

Applications

• Pulse transformer circuits
• PCB mounted signal isolation
• General purpose pulse applications

Procurement Notes

Verify the specific suffix designation carefully during procurement. Official documentation indicates that the manufacturer suggests the 78615/9JC as an alternate part number. Confirm whether the required unit is the standard tube-packaged version or if a reel variant is needed, as packaging formats differ between suffixes.

Selection Notes

Select this component for applications requiring a 1:1 ratio and high ET handling in a small SMD package. Ensure the operating environment stays within the 0°C to +70°C limit. Verify mechanical clearance against the 6.35 mm maximum height specification before finalizing the layout.

Part Context

This device belongs to the 786 series of pulse transformers from Murata Power Solutions. The series includes various ratios and mounting styles. This specific model represents the surface-mount option within the 78615 family, distinct from through-hole variants like the 78615/9C.

Replacement Considerations

Official documentation suggests the 78615/9JC as a suggested alternate part number. Verify compatibility before substitution.