JANTX1N5300-1

Current Regulation - Diodes, Transistors Overview

The JANTX1N5300-1 is a military-grade current regulator diode manufactured by Microchip Technology. It utilizes the DO-213AB MELF glass package for surface mount installation. The device operates within an extended temperature range of -55°C to +175°C and complies with MIL-PRF-19500/463 specifications. Key electrical parameters include a maximum regulator current of 1.43 mA, a maximum limit voltage of 1.75 V, and a peak operating voltage of 100 V. The component dissipates up to 475 mW of power.

Current Regulation - Diodes, Transistors Feature Summary

• Maintains stable current regulation across wide temperature variations
• Constructed in a hermetically sealed glass MELF package
• Qualified for rigorous military reliability standards

Current Regulation - Diodes, Transistors Applications

• Constant current sources for precision instrumentation
• Biasing elements in high-reliability aerospace circuits
• Current limiting protection in defense electronics

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm exact performance grades and testing levels. Military components often require strict chain-of-custody tracking. Ensure that the procurement channel provides valid traceability records and compliance certificates matching the requested military standard requirements.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a fixed current source is required in space-constrained surface mount designs. The DO-213AB package offers a compact footprint suitable for dense PCB layouts. Verify that the 1.43 mA output aligns with the target circuit biasing needs and that the 100 V peak voltage rating exceeds the maximum potential drop across the device in the application.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the 1N5300 series of current regulator diodes produced under military specifications. The 'JANTX' prefix indicates a specific quality level within the MIL-PRF-19500/463 framework. These devices are engineered for environments where standard commercial components would fail due to thermal or radiation stress conditions.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct replacements must match the MIL-PRF-19500/463 specification and DO-213AB package. Verify pinout compatibility and thermal characteristics before substitution.