78604/9C

Overview

The Murata Power Solutions Inc. 78604/9C is a through-hole general-purpose pulse transformer with a 2:1 turns ratio and 10,000 µH primary inductance. It features an Et rating of 56 Vµs and operates within a temperature range of 0°C to +70°C. The component measures 9.52 mm in length, 9 mm in width, and has a maximum height of 6.35 mm.

Feature Summary

• Through-hole DIP mounting configuration for PCB integration
• High primary inductance suitable for demanding pulse applications
• General-purpose design for versatile circuit implementation

Applications

• Line coupling circuits
• Impedance matching networks
• Pulse signal transmission systems

Procurement Notes

Verify the specific suffix 'C' against official documentation to confirm through-hole packaging and pin configuration. Ensure the 10,000 µH inductance and 56 Vµs Et rating align with the target circuit requirements before procurement.

Selection Notes

Select this component when high inductance and through-hole mounting are required. Compare the 2:1 ratio and 56 Vµs Et limit against circuit specifications. Consider surface-mount alternatives like the 78604/9JC if space constraints necessitate SMD technology.

Part Context

This part belongs to the 786 series of general-purpose pulse transformers from Murata Power Solutions. The series offers various ratios and inductance values. The 78604/9C specifically provides high inductance in a through-hole package, distinct from the surface-mount variants available in the same family.

Replacement Considerations

Public confirmed substitute part numbers only; omit otherwise.