JANS1N5286-1/TR

Current Regulation - Diodes, Transistors Overview

The JANS1N5286-1/TR is a high-reliability current regulator diode manufactured by Microchip Technology. It provides a constant current output of 330µA with a maximum voltage rating of 100V and a power dissipation of 500mW. The device operates within a junction temperature range of -65°C to 175°C and is housed in a DO-204AA (DO-7) axial package. It adheres to MIL-PRF-19500/463 standards for military grade applications.

Current Regulation - Diodes, Transistors Feature Summary

• Hermetically sealed construction for enhanced environmental protection
• Military-grade reliability compliant with MIL-PRF-19500/463
• Constant current regulation capability across wide temperature ranges

Current Regulation - Diodes, Transistors Applications

• High-reliability aerospace systems
• Military electronic circuits
• Precision current source requirements

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific suffix /TR indicates tape and reel packaging configuration against official Microchip documentation. Confirm MIL-PRF-19500/463 compliance status for the exact batch. Ensure hermetic seal integrity meets project specifications. Check RoHS non-compliance implications for assembly processes. Validate lead-free soldering compatibility if required.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when strict military reliability and hermetic sealing are mandatory. The 330µA current value suits low-power reference applications. Consider the DO-7 package size for board space constraints. Evaluate the 175°C junction temperature limit for thermal management needs. Compare against standard commercial variants if military certification is not required.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the JAN series of current regulator diodes from Microchip Technology. It shares functional similarities with other 1N5286 variants but differs in packaging and qualification level. The /TR suffix denotes a specific reel-based packaging option distinct from bulk or tray distributions found in other series members.

Current Regulation - Diodes, Transistors Replacement Considerations

Public confirmed substitutes include JAN1N5286-1 for through-hole bulk packaging. Verify electrical equivalence before substitution. Ensure replacement parts meet the same MIL-PRF-19500/463 standards. Check package compatibility for direct pin-to-pin replacement.