JANS1N5807URS/TR

Single Diodes Overview

The JANS1N5807URS/TR is a single fast recovery rectifier manufactured by Microchip Technology. It features a maximum repetitive peak reverse voltage of 50 V and an average forward rectified current of 3 A. The device exhibits a typical forward voltage of 875 mV at 4 A and a maximum reverse leakage current of 5 uA. Key electrical characteristics include a maximum surge current of 125 A and a typical reverse recovery time of 30 ns. The component operates within a junction temperature range of -65°C to +175°C.

Single Diodes Feature Summary

• Fast recovery performance with low reverse recovery time for efficient switching applications
• High thermal stability supporting operation up to 175°C junction temperature
• Surface mount B-package SQ-MELF form factor for compact PCB integration

Single Diodes Applications

• Military aerospace power supply circuits
• High-reliability DC-DC converter stages
• Spacecraft electronic subsystems requiring radiation hardness

Single Diodes Procurement Notes

Verify the specific suffix URST against official Microchip documentation to confirm surface mount packaging and tape-and-reel configuration. Ensure procurement channels provide valid military qualification certificates. Confirm compliance with MIL-PRF-19500 standards before finalizing orders. Validate that the source document explicitly supports the JANS designation for space-grade reliability requirements.

Single Diodes Selection Notes

Select this component when designing systems requiring high-speed rectification in harsh environments. The 3 A current rating suits moderate power levels, while the 50 V breakdown voltage defines its input constraints. Consider the SQ-MELF package for automated assembly processes. Evaluate thermal management needs given the wide operating temperature range and potential self-heating under load conditions.

Single Diodes Part Context

This part belongs to the 1N5807 series of fast recovery rectifiers produced by Microchip Technology. It represents a specialized variant designed for demanding operational environments. The JANS prefix indicates a specific qualification level distinct from standard commercial or industrial grades. It serves as a robust solution for critical infrastructure where failure is not an option.

Single Diodes Replacement Considerations

JANS1N5807US is a verified equivalent part number offering identical electrical specifications and functional compatibility.