78604/3MC-R

Overview

The Murata Power Solutions Inc. 78604/3MC-R is a general-purpose pulse transformer designed for surface mount applications. It features a primary-to-secondary turns ratio of 2:1 and an inductance of 200µH. The component operates within a temperature range of 0°C to 70°C and has a volt-second rating (ET) of 6Vµs. Its physical dimensions are 9.52mm in length, 9.00mm in width, with a maximum height of 6.35mm.

Feature Summary

• Surface mount construction for automated assembly
• General-purpose design for signal isolation
• RoHS3 compliant manufacturing

Applications

• Gate drive circuits
• Signal isolation interfaces
• Pulse transmission systems

Procurement Notes

Verify the exact part number suffix against official documentation, as variations exist between MC and JC series. Confirm availability status prior to ordering, as this component may be subject to end-of-life notices or limited stock conditions. Ensure compatibility with standard SMT reflow profiles during integration planning.

Selection Notes

Select this component when a 2:1 turns ratio and 200µH inductance are required for surface mount pulse transformer applications. Verify that the 6Vµs volt-second rating meets the specific circuit requirements. Consider the 78604/3JC-R as a potential alternative if different packaging or specifications are needed.

Part Context

This component belongs to the Murata 786 series of general-purpose pulse transformers. These devices are engineered for reliable performance in compact electronic designs requiring electrical isolation and signal integrity across various industrial and consumer applications.

Replacement Considerations

The 78604/3JC-R is listed as a similar substitute by distributors. Verify technical equivalence before replacement.