78601/3JC-R

Overview

The Murata Power Solutions Inc. 78601/3JC-R is a general-purpose pulse transformer designed for surface mount applications. It features a 1:1 turns ratio and an inductance of 150µH. The component operates within a temperature range of 0°C to 70°C and complies with RoHS3 standards. It is available in cut tape or reel packaging, facilitating automated assembly processes.

Feature Summary

• Surface mount construction for automated PCB assembly
• General-purpose isolation capability
• RoHS3 compliant manufacturing

Applications

• Signal isolation circuits
• Pulse transmission systems
• Digital communication interfaces

Procurement Notes

Verify the specific suffix 'JC' against design requirements, as it denotes a tube package variant distinct from the 'MC' reel version. Confirm availability status, as lifecycle changes may affect long-term supply. Ensure compatibility with existing footprint dimensions before finalizing procurement orders.

Selection Notes

Select this component when a 1:1 isolation ratio and 150µH inductance are required for surface mount designs. Consider the operating temperature range and voltage-time product limits relative to the application's signal characteristics. Verify that the tube packaging aligns with the assembly line's handling capabilities.

Part Context

This part belongs to the 786 series of pulse transformers from Murata Power Solutions. The series offers various configurations for different isolation and impedance needs. The 78601/3JC-R specifically provides a standard 1:1 ratio suitable for basic signal coupling tasks in compact electronic designs.

Replacement Considerations

The manufacturer suggests the 78601/3MC-R as an alternate option. Note that the MC suffix indicates a different packaging format (reel/cut tape) compared to the JC tube packaging. Verify mechanical fit and electrical equivalence before substitution.