78615/2JC

Overview

The Murata Power Solutions 78615/2JC is a surface-mount pulse transformer with a 1:1 turns ratio and 500 µH inductance. It features a compact SMD package measuring 12.7 mm in length, 9.52 mm in width, and 6.35 mm in height. The component operates within a temperature range of 0°C to +70°C and is RoHS compliant.

Feature Summary

• Surface mount construction for automated PCB assembly
• General purpose pulse transformation capability
• Compact footprint suitable for space-constrained designs

Applications

• Gate drive circuits
• Isolated signal transmission
• Pulse coupling applications

Procurement Notes

Verify the specific suffix designation when ordering, as variants such as the -R suffix indicate reel packaging which may differ from standard tube packaging. Confirm current lifecycle status directly with the manufacturer or authorized distributors, as availability and production status can change without prior notice. Ensure compatibility with existing board layouts regarding the specified physical dimensions.

Selection Notes

Select this component based on its 500 µH inductance and 1:1 ratio requirements for general-purpose isolation tasks. Evaluate the surface-mount form factor against available board space constraints. Consider the operating temperature range limits for the intended environmental conditions. Verify that the physical dimensions align with the target PCB footprint design specifications.

Part Context

This part belongs to the 786J series of pulse transformers manufactured by Murata Power Solutions. The series provides various inductance values and configurations for different isolation needs. This specific model represents a standard 1:1 ratio option within the broader product family designed for general electronic applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer resources for potential obsolescence alternatives.