76601/1C

Overview

The Murata Power Solutions 76601/1C is a through-hole pulse transformer with a 1:1 turns ratio. It features a primary inductance of 1.9 mH and an ET constant of 17.5 V/us. The component has a maximum primary resistance of 1.5 ohms and operates within a temperature range of 0°C to +70°C. Its physical dimensions are 12.7 mm in length, 8.89 mm in width, and 5.84 mm in height.

Feature Summary

• Through-hole mounting for PCB integration
• General-purpose pulse transformation capabilities
• Compact axial leaded package design

Applications

• Gate drive circuits
• Isolated signal transmission
• Pulse coupling applications

Procurement Notes

This component is officially discontinued by the manufacturer. Availability is limited to existing stock or surplus channels. Verify end-of-life status and last-time-buy dates before procurement planning. Ensure compatibility with current designs due to potential supply chain constraints.

Selection Notes

Select this part for general-purpose isolation where a 1:1 ratio and specific inductance values are required. Consider the through-hole form factor and operating temperature limits. Evaluate alternative components if discontinuation impacts long-term production stability.

Part Context

The 76601/1C belongs to the Murata 766 series of pulse transformers. These components are designed for robust performance in isolated power and signal applications. The series offers various inductance options to suit different circuit requirements.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, engineering teams should evaluate equivalent pulse transformers with matching electrical specifications and mechanical footprints.