JANTXV1N5301-1

Current Regulation - Diodes, Transistors Overview

The JANTXV1N5301-1 is a current regulator diode manufactured by Microchip Technology, designed for military and aerospace applications under the MIL-PRF-19500/463 specification. It operates in through-hole DO-7 (DO-204AA) axial packages. The device regulates current at a maximum of 1.5 mA with a maximum power dissipation of 500 mW. It supports a maximum anode-to-cathode voltage of 100 V and functions within a junction temperature range of -65°C to +175°C.

Current Regulation - Diodes, Transistors Feature Summary

• Provides stable current regulation suitable for precision analog circuits
• Hermetically sealed construction for harsh environment reliability
• Compliant with stringent military qualification standards

Current Regulation - Diodes, Transistors Applications

• Military avionics systems requiring reliable current limiting
• Aerospace instrumentation and sensor biasing
• High-reliability industrial control circuitry

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific suffix configuration against the original design requirements, as variations exist between leaded and surface-mount versions. Confirm that the procurement source provides valid traceability documentation consistent with the MIL-PRF-19500/463 standard. Ensure the component lot matches the required quality level for the intended deployment environment.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a fixed current sink is required in high-voltage or high-temperature environments. Compare the 1.5 mA regulation point against circuit load requirements to ensure proper operation. Verify package compatibility with existing PCB layouts or chassis mounting constraints before finalizing the design.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the 1N53xx series of current regulator diodes produced by Microchip. These devices are widely used in legacy and modern military electronics where predictable current behavior is critical. The JANTXV designation indicates a specific quality tier within the broader product family.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct replacements include JAN1N5301-1 and JANTX1N5301-1, which share identical electrical characteristics but may differ in manufacturing lot traceability or screening levels. Surface-mount equivalents like JANTXV1N5301UR-1 require adapter considerations due to package differences.