JANS1N5288-1/TR

Current Regulation - Diodes, Transistors Overview

The JANS1N5288-1/TR is a current regulator diode manufactured by Microchip Technology, designed for high-reliability applications. It features a maximum anode-to-cathode voltage of 100V and a regulated current of 429µA. The device supports a power dissipation of 500mW and operates within a junction temperature range of -65°C to 175°C. Packaged in the DO-204AA (DO-7) axial through-hole format with tape-and-reel supply, it complies with MIL-PRF-19500/463 standards for military and aerospace environments.

Current Regulation - Diodes, Transistors Feature Summary

• Provides stable current regulation suitable for precision circuit requirements
• Engineered for extreme environmental conditions including wide temperature ranges
• Constructed with robust axial leaded packaging for reliable through-hole integration

Current Regulation - Diodes, Transistors Applications

• Military and aerospace electronic systems
• Precision current reference circuits
• High-reliability power management modules

Current Regulation - Diodes, Transistors Procurement Notes

Verify that the specific suffix /TR indicates tape-and-reel packaging configuration rather than bulk or tray formats. Confirm compliance with MIL-PRF-19500/463 specifications for intended use cases. Ensure the component meets all required environmental and qualification standards before finalizing procurement orders.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a fixed current source is required in harsh environments. Consider the 429µA regulation value and 100V voltage limit against circuit demands. Evaluate the DO-7 package constraints for board layout and thermal management requirements during design phase.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the JANS series of radiation-hardened and high-reliability semiconductors from Microchip. It shares functional characteristics with other 1N5288 variants but offers specific packaging and qualification attributes tailored for defense and space applications requiring stringent reliability standards.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct substitutes include JANTX1N5288-1 and 1N5288-1. Verify package type differences between axial leads and surface mount options like JANTX1N5288UR-1 before substitution.