78604/4MC-R

Pulse Transformers Overview

The Murata Power Solutions Inc. 78604/4MC-R is a general-purpose pulse transformer with a 2:1 turns ratio and 67µH inductance. It features an ET rating of 4Vµs and operates within a temperature range of 0°C to 70°C. The component measures 9.52mm x 9.00mm x 6.35mm and utilizes surface mount technology.

Pulse Transformers Feature Summary

• Provides signal coupling and pulse transmission for electronic circuits
• Designed for surface mount PCB integration
• Complies with RoHS3 environmental standards

Pulse Transformers Applications

• General purpose signal coupling
• Pulse transmission in electronic circuits
• Power supply control circuitry

Pulse Transformers Procurement Notes

Verify the specific suffix 'MC' against official datasheets to confirm package type and winding configuration. Ensure the selected variant matches the required 67µH inductance and 2:1 ratio for the target application design specifications.

Pulse Transformers Selection Notes

Evaluate the 4Vµs ET rating and 67µH primary inductance against circuit requirements. Confirm that the surface mount footprint dimensions align with available board space and thermal management constraints for the intended operational environment.

Pulse Transformers Part Context

This component belongs to the Murata 786 series, which includes various pulse transformers designed for different inductance values and turns ratios. The 78604/4MC-R specifically addresses applications requiring a 2:1 step-down or step-up configuration with moderate energy storage capabilities.

Pulse Transformers Replacement Considerations

The 78604/4JC-R is listed as a similar alternative part number by distributors. Verify electrical equivalence and physical compatibility before substitution.