1N5392S-T

Overview

The Diodes Incorporated 1N5392S-T is a discontinued silicon rectifier diode featuring a DO-41 axial leaded package. It provides a maximum average forward rectified current of 1.5 A and a peak repetitive reverse voltage of 100 V. The component exhibits a low forward voltage drop of 1.1 V at rated current and supports a non-repetitive peak forward surge current of 50 A. Electrical characteristics include a typical total capacitance of 20 pF and a junction-to-lead thermal resistance of 25 °C/W, operating within a temperature range of -65 to +150 °C.

Feature Summary

• Fast switching capability designed for high efficiency applications
• High current handling with low forward voltage drop
• Low reverse leakage current performance
• Surge overload rating supporting up to 50 A peak current

Applications

• General purpose rectification in power supplies
• DC output rectification in half-wave or full-wave circuits
• Power conversion systems requiring standard recovery characteristics

Procurement Notes

Verify the discontinuation status indicated in the datasheet before finalizing design specifications. Confirm that alternative sourcing channels can supply the specific DO-41 tape and reel packaging format required for automated assembly processes. Ensure compatibility with existing bill of materials regarding package dimensions and terminal finish specifications.

Selection Notes

Select this component for designs requiring a 100 V blocking voltage and 1.5 A continuous current capacity in an axial package. Consider the DO-41 form factor for through-hole mounting constraints. Evaluate the thermal resistance parameters against expected ambient temperatures to ensure reliable operation under load conditions without exceeding junction limits.

Part Context

This part belongs to the 1N539x/S series of 1.5 A silicon rectifiers manufactured by Diodes Incorporated. The 'S' suffix specifically denotes the smaller DO-41 plastic case variant compared to the standard DO-15 package. The series covers voltage ratings from 50 V to 1000 V, providing standardized options for various DC blocking requirements in general electronic equipment.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.