78615/4C

Overview

The Murata Power Solutions 78615/4C is a general-purpose pulse transformer designed for surface-mount applications. It features a 1:1 turns ratio and an inductance of 67µH. The component measures 9.52mm in length, 9.00mm in width, and has a maximum height of 6.35mm. It operates within a temperature range of 0°C to 70°C.

Feature Summary

• Surface-mount construction for automated PCB assembly
• General-purpose isolation capability
• RoHS compliant manufacturing

Applications

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

Procurement Notes

Verify the current lifecycle status as this part may be subject to Last Time Buy restrictions. Confirm that the surface-mount package dimensions align with your PCB footprint requirements. Ensure the operating temperature range meets your specific environmental conditions before finalizing procurement.

Selection Notes

Select this component when a 1:1 isolated pulse transformation is required in a compact surface-mount form factor. The 67µH inductance supports standard signal integrity needs. Verify compatibility with your assembly process regarding the specific SMD package profile and thermal constraints.

Part Context

This component belongs to the 786 series of pulse transformers from Murata Power Solutions. The series offers various configurations for different isolation and impedance matching requirements. The 78615/4C specifically addresses general-purpose applications requiring robust signal coupling in a small footprint.

Replacement Considerations

The 78615/4MC is listed as a related variant within the same series. Verify if the MC suffix indicates a specific packaging difference or minor parameter adjustment compared to the standard C suffix version.