JANTXV1N5299-1/TR

Current Regulation - Diodes, Transistors Overview

The JANTXV1N5299-1/TR is a current regulator diode manufactured by Microchip Technology. It provides a constant current of 1.32 mA with a maximum voltage rating of 100 V and power dissipation of 475 mW. The device utilizes the DO-213AB-2 (SOD-80) surface-mount package and is supplied in tape-and-reel format. It operates within an extended temperature range from -55°C to +175°C, ensuring stability in harsh environments.

Current Regulation - Diodes, Transistors Feature Summary

• Maintains stable current regulation across varying voltage conditions
• Designed for high-temperature reliability in military and aerospace applications
• Surface-mount construction facilitates automated assembly processes

Current Regulation - Diodes, Transistors Applications

• Constant current sources for LED driving circuits
• Biasing elements for transistor amplifier stages
• Current limiting protection in sensitive electronic loads

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific suffix '-1/TR' confirms the tape-and-reel packaging configuration rather than bulk supply. Ensure the 'JANTXV' designation aligns with required radiation hardness or military qualification standards for the target deployment environment before finalizing procurement orders.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a precise 1.32 mA regulation is required in a compact surface-mount footprint. Confirm that the 100 V breakdown voltage exceeds the maximum circuit potential. Evaluate thermal management requirements against the 475 mW power dissipation limit under worst-case operating temperatures.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the JANTXV series of current regulator diodes, which are engineered for ruggedized applications. It shares functional characteristics with other 1N5299 variants but differs in packaging and specific military-grade screening levels defined by the manufacturer's quality control protocols.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct substitutes include the JANTX1N5299-1 for through-hole configurations or standard commercial grade 1N5299 devices if military specifications are not mandatory. Verify pinout compatibility and electrical tolerance matches before implementing any cross-reference.