78615/8C

Overview

The Murata Power Solutions 78615/8C is a general-purpose pulse transformer designed for through-hole mounting. It features a 1CT:1CT turns ratio and an inductance of 1000uH (1mH). The component supports a voltage-time product (Et) of 15 V/us. Physical dimensions are 9.52 mm in length, 9 mm in width, and 6.35 mm in height. It operates within a temperature range of 0°C to +70°C.

Feature Summary

• Provides galvanic isolation with a 1CT:1CT center-tapped configuration
• Engineered for line coupling, matching, or signal isolation applications
• Constructed for reliable through-hole PCB integration

Applications

• Line coupling circuits
• Signal matching networks
• Isolation interfaces

Procurement Notes

Verify the specific part number against official Murata documentation to confirm current availability status. Check for any recent production lifecycle notices or obsolescence alerts. Ensure the through-hole package dimensions match the target PCB footprint requirements. Confirm RoHS compliance details if required by project specifications.

Selection Notes

Select this component when a 1CT:1CT pulse transformer with 1000uH inductance is required for through-hole assembly. The 15 V/us Et rating defines the operational limits for pulse transmission. Consider physical size constraints relative to the 9.52 x 9 x 6.35 mm envelope. Validate thermal performance within the 0°C to +70°C operating range for the intended environment.

Part Context

This component belongs to the 786 series of general-purpose pulse transformers manufactured by Murata Power Solutions. The series offers various configurations for different mounting styles and electrical requirements. The 78615/8C specifically addresses needs for center-tapped, low-inductance pulse transmission in standard through-hole designs.

Replacement Considerations

Consult official Murata documentation for suggested alternates. No public substitute part numbers are confirmed for this specific model.