JANTX1N5305-1

Current Regulation - Diodes, Transistors Overview

The JANTX1N5305-1 is a current regulator diode manufactured by Microchip Technology, designed for military applications under the MIL-PRF-19500/463 specification. It utilizes a DO-7-2 through-hole package and operates with a maximum peak working voltage of 100 V. The device regulates current at 2.42 mA with a power dissipation rating of 500 mW. It functions within an extended temperature range from -55 °C to +175 °C and features a dynamic impedance of 420 uohms.

Current Regulation - Diodes, Transistors Feature Summary

• Military-grade reliability compliant with MIL-PRF-19500/463 standards
• Constant current regulation capability across wide temperature extremes
• Robust glass passivation for environmental protection

Current Regulation - Diodes, Transistors Applications

• Precision current limiting in aerospace circuits
• Biasing networks for sensitive semiconductor devices
• Temperature-compensated reference current sources

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific suffix designation against official Microchip documentation to confirm exact electrical tolerances and testing levels. Ensure the procurement channel provides valid traceability records required for military specifications. Confirm that the component meets all applicable quality assurance standards before integration into critical systems.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when constant current regulation is required in high-reliability environments. Compare the 2.42 mA regulated current against circuit requirements to ensure proper biasing. Verify that the DO-7-2 package fits the available board space and thermal management constraints for the target application.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the 1N530x series of current regulator diodes produced by Microchip. It shares functional similarities with other members of the family but offers specific current values tailored for military use. The JANTX designation indicates a specific quality level within the broader product line.

Current Regulation - Diodes, Transistors Replacement Considerations

Direct substitutes include JANTXV1N5305-1 for enhanced voltage ratings or JANS1N5305-1 for higher qualification levels. Verify pinout compatibility and electrical parameter alignment before substitution.