JANTX1N5289-1

Current Regulation - Diodes, Transistors Overview

The JANTX1N5289-1 is a current regulator diode manufactured by Microchip Technology. It operates within a maximum voltage of 100V and regulates current at 473µA with a power dissipation rating of 500mW. The device features a maximum limiting voltage of 1.05V and is housed in a DO-7 (DO-204AA) axial through-hole package. It supports an operating temperature range from -65°C to +175°C junction temperature. This component is designed for stable current regulation in demanding environments.

Current Regulation - Diodes, Transistors Feature Summary

• Provides constant current regulation across varying load conditions
• Capable of operation in extreme high and low temperature environments
• Utilizes a rugged axial leaded package suitable for through-hole mounting

Current Regulation - Diodes, Transistors Applications

• Current limiting in sensitive electronic circuits
• Biasing elements for transistor amplifiers
• Constant current sources for LED drivers

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific ordering suffix and manufacturer lot traceability before procurement. Confirm that the component meets all required environmental certifications and packaging specifications for the intended application. Ensure compatibility with existing assembly processes and quality standards.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a precise 473µA regulation current is required within a 100V limit. Consider the DO-7 package size and thermal characteristics for board layout. Evaluate the -65°C to +175°C operating range against the system's environmental demands.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the JANTX series of current regulator diodes, which are typically characterized for enhanced reliability compared to standard commercial grades. It shares the electrical profile of the 1N5289-1 but may include specific screening or manufacturing controls associated with the JANTX designation.