78604/8MC-R

Overview

The Murata Power Solutions Inc. 78604/8MC-R is a general-purpose pulse transformer with a turns ratio of 2:1 and an inductance of 1 mH (1000 µH). It features an ET rating of 15 Vµs and operates within a temperature range of 0°C to +70°C. The component utilizes a surface-mount package measuring 9.52 mm in length, 9.00 mm in width, and 6.35 mm in maximum height.

Feature Summary

• Surface-mount construction for automated PCB assembly
• General-purpose design suitable for various pulse applications
• RoHS3 compliant manufacturing

Applications

• Pulse transformer circuits
• Power supply designs
• Signal isolation interfaces

Procurement Notes

Verify the specific suffix 'R' against official datasheets to confirm reel packaging requirements. Confirm RoHS3 compliance status directly from manufacturer documentation prior to integration. Ensure the 1 mH inductance specification aligns with circuit design constraints.

Selection Notes

Select this component when a 2:1 turns ratio and 1 mH inductance are required for surface-mount implementations. Verify that the 15 Vµs ET rating meets the voltage-time product requirements of the target application. Check compatibility with standard SMT reflow processes.

Part Context

This part belongs to the 786 series of pulse transformers manufactured by Murata Power Solutions Inc. The series offers various inductance values and turns ratios in standardized surface-mount packages designed for high-volume electronic manufacturing.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.