78601/2JC

Overview

The Murata Power Solutions 78601/2JC is a general-purpose pulse transformer designed for signal isolation and pulse coupling. It features a 1:1 turns ratio, a primary inductance of 350 µH, and a voltage-time product (Et) of 10 V/µs. The component utilizes a through-hole DIP installation style with dimensions of 9.52 mm length, 9 mm width, and 6.35 mm height. It operates within a temperature range of 0°C to +70°C.

Feature Summary

• Provides electrical isolation for signal transmission
• Supports pulse coupling applications
• Through-hole mounting configuration

Applications

• Signal isolation circuits
• Pulse coupling networks
• General-purpose electronic circuit isolation

Procurement Notes

Verify the specific part number suffix against official Murata documentation to confirm exact electrical parameters such as inductance and Et values. Ensure that the selected variant matches the required through-hole package dimensions and operating temperature range for the intended application environment.

Selection Notes

Select this component when a 1:1 isolated pulse transformer with 350 µH inductance is required. Consider the 10 V/µs voltage-time limit for signal integrity. Verify compatibility with through-hole assembly processes and ensure the 0°C to +70°C operating range meets system thermal requirements.

Part Context

This component belongs to the Murata 786 series of pulse transformers. The series offers various configurations for signal isolation. The 78601/2JC specifically provides a standard 1:1 ratio suitable for basic isolation tasks. It is distinct from surface-mount variants like the 78601/2C which share similar electrical characteristics but differ in package type.

Replacement Considerations

The 78601/2C is an alternative version within the same series offering identical electrical specifications but utilizing a different package format.