JAN1N5418US/TR

Single Diodes Overview

The JAN1N5418US/TR is a fast recovery rectifier diode manufactured by Microchip Technology. It features a single silicon element with a maximum repetitive peak reverse voltage of 400 V and an average forward rectified current of 3 A. The device utilizes a voidless hermetically sealed glass construction, ensuring high reliability for military applications. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 80 A, a typical reverse leakage current of 1 µA at 400 V, and a reverse recovery time of 150 ns. The component operates within a junction temperature range of -65°C to +175°C.

Single Diodes Feature Summary

• Military-grade qualification compliant with MIL-PRF-19500/411 standards
• Hermetically sealed voidless-glass axial leaded package construction
• Fast recovery performance suitable for high-frequency switching applications

Single Diodes Applications

• High-reliability aerospace power systems
• Military electronic equipment requiring fault-tolerant components
• Harsh environment industrial rectification circuits

Single Diodes Procurement Notes

Verify the specific suffix US/TR indicates tape-and-reel packaging configuration against official Microchip documentation. Confirm that the JAN prefix denotes full military qualification per MIL-PRF-19500/411. Ensure compliance with export control regulations such as EAR99 classification. Validate that the manufacturer source matches authorized production sites listed in the datasheet to prevent counterfeit procurement.

Single Diodes Selection Notes

Select this component when military-grade reliability and hermetic sealing are required for 400V applications. Compare against standard commercial variants if environmental sealing is unnecessary. Consider the SMD reel format for automated assembly processes. Evaluate thermal management requirements given the wide operating temperature range up to 175°C junction temperature.

Single Diodes Part Context

This part belongs to the 1N5418 series of fast recovery rectifiers produced by Microchip Technology. The JAN designation signifies military qualification under MIL-PRF-19500/411. The US/TR suffix typically denotes a surface-mount or specialized reel packaging variant within the broader 1N54xx family, which includes various voltage ratings from 50V to 600V.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before substituting with other 1N5418 variants from different manufacturers.