78601/16JC

Overview

The Murata Power Solutions 78601/16JC is a general-purpose pulse transformer from the 786J series, designed for surface mount applications. It features a 1:1 turns ratio and a primary inductance of 3.65 mH. The component supports a voltage-time product (Et) of 28 V/us, ensuring reliable signal integrity in high-speed circuits. It operates within a temperature range of 0°C to +70°C and provides 1000 Vrms insulation voltage for safety isolation. The device utilizes a DIP-style SMD package with dimensions of 9.52 mm length, 9 mm width, and 6.35 mm height.

Feature Summary

• Surface mount construction compatible with automated PCB assembly processes
• High insulation voltage rating for secure circuit isolation
• General-purpose design suitable for line coupling and matching tasks

Applications

• Line coupling in communication systems
• Impedance matching between circuit stages
• Signal isolation in digital interfaces

Procurement Notes

Verify the specific suffix designation against official Murata documentation to confirm exact electrical tolerances and packaging configuration. Ensure that the procurement channel sources components directly from authorized distributors to guarantee authenticity and traceability. Confirm RoHS compliance status through the latest datasheet revision before finalizing orders.

Selection Notes

Select this component when a surface mount solution is required for general-purpose pulse transformation with moderate voltage isolation needs. Evaluate the 3.65 mH inductance and 28 V/us Et limit against the target application's signal requirements. Consider the physical footprint constraints and thermal operating range relative to the surrounding PCB environment.

Part Context

This part belongs to the 786J series of pulse transformers manufactured by Murata Power Solutions. The series offers various configurations optimized for different mounting styles and electrical specifications. The 78601/16JC specifically addresses the need for compact, surface-mountable isolation components in modern electronic designs.

Replacement Considerations

Consult official Murata documentation for suggested alternate part numbers if this component is unavailable or obsolete. Verify pinout compatibility and electrical parameter equivalence before substituting with other series members.