78602/4MC

Overview

The Murata Power Solutions Inc. 78602/4MC is a surface mount pulse transformer from the 786 series, designed for general-purpose applications. It features a 1:1 turns ratio and an inductance of 200µH. The component has an ET rating of 6Vµs and operates within a temperature range of 0°C to 70°C. Dimensions are 9.52mm x 9.00mm with a maximum height of 6.35mm.

Feature Summary

• Surface mount construction for automated assembly
• General-purpose pulse transformer functionality
• RoHS3 compliant manufacturing

Applications

• Pulse transformer circuits
• General purpose signal isolation
• Power supply gate drive circuits

Procurement Notes

Verify the specific suffix (e.g., -R) required for tape and reel packaging versus tube packaging when ordering. Confirm that the 1:1 ratio and 200µH inductance match the design requirements. Check for end-of-life notices as availability may be limited.

Selection Notes

Select this component for designs requiring a compact 1:1 pulse transformer with 200µH inductance. Ensure the PCB footprint accommodates the 9.52mm x 9.00mm dimensions. Consider thermal limits if operating near the 70°C upper bound.

Part Context

Part of the 786 series of surface mount pulse transformers. Similar variants include 78602/3MC-R with different ratios. The 78602/4MC is distinct from the 78604 series which offers different inductance values.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.