1N5393-TPS01

Overview

The MCC 1N5393-TP is a standard recovery rectifier diode with a maximum repetitive peak reverse voltage of 1000V and an average forward current rating of 1.5A. It utilizes a glass passivated junction for enhanced reliability under high-temperature conditions. The device operates within a junction temperature range of -55°C to +150°C and features a low leakage current of 5.0μA at rated DC blocking voltage. Packaged in the DO-15 axial leaded format, it offers a typical thermal resistance of 26°C/W from junction to lead.

Feature Summary

• Glass passivated junction construction ensures reliable operation across wide temperature ranges
• High current capability supporting continuous 1.5A average forward current
• Low leakage current characteristics minimize power loss during reverse bias states

Applications

• General purpose rectification in AC/DC power conversion circuits
• Bridge rectifier configurations for mains-powered equipment
• Freewheeling diodes in inductive load switching applications

Procurement Notes

Verify the specific suffix requirements against the manufacturer's ordering information before procurement. Confirm that the selected packaging option aligns with assembly line capabilities. Ensure compliance with RoHS directives if environmental regulations apply to the final product deployment. Cross-reference the part number with authorized distributor lists to guarantee genuine component sourcing.

Selection Notes

Select this component when a robust 1000V blocking capability is required alongside moderate current handling. Consider the DO-15 package dimensions for PCB layout constraints. Evaluate the thermal management requirements based on the specified junction-to-lead thermal resistance. Compare performance metrics against alternative rectifiers if higher surge current tolerance or lower forward voltage drop is necessary.

Part Context

This device belongs to the 1N5391 through 1N5399 series of 1.5 Amp rectifiers manufactured by Micro Commercial Components. The series covers a voltage range from 50V to 1000V, providing standardized options for various power supply designs. The 1N5393 variant specifically addresses high-voltage applications requiring stable reverse blocking performance.

Replacement Considerations

Direct replacements include other manufacturers' 1N5393 equivalents meeting identical electrical specifications. Verify pinout compatibility and physical package dimensions before substitution. Ensure replacement parts maintain the same thermal and voltage ratings for circuit integrity.