JANTXV1N3824A-1/TR

Single Zener Diodes Overview

The JANTXV1N3824A-1/TR is a military-grade silicon Zener diode manufactured by Microchip Technology. It features a nominal Zener voltage of 4.3V with a tolerance of ±5%. The component is rated for 1W power dissipation and operates in the through-hole DO-41 (DO-204AL) package. Key electrical characteristics include a maximum leakage current of 5µA and a maximum forward voltage of 1.2V. This device is designed for high-reliability applications requiring stable voltage regulation under strict environmental conditions.

Single Zener Diodes Feature Summary

• Military-grade construction ensuring high reliability and radiation hardness
• Stable voltage regulation with precise 4.3V nominal output
• Robust 1W power dissipation capability for demanding circuits
• Through-hole axial leaded packaging for secure mechanical mounting

Single Zener Diodes Applications

• Military aerospace voltage reference circuits
• High-reliability industrial power supply regulation
• Radiation-hardened electronic system protection
• Precision instrumentation voltage clamping

Single Zener Diodes Procurement Notes

Verify the specific suffix /TR indicates tape and reel packaging configuration when ordering. Confirm that the JANTXV designation meets required military qualification standards for your project. Ensure compatibility with DO-41 footprint requirements during PCB layout. Check current availability status as production cycles may vary due to specialized manufacturing processes.

Single Zener Diodes Selection Notes

Select this component when military-grade reliability and precise 4.3V regulation are mandatory. Consider the 1W power rating for thermal management in enclosed spaces. Evaluate the through-hole mounting requirement against surface-mount alternatives if space constraints exist. Verify that the ±5% tolerance aligns with circuit precision requirements.

Single Zener Diodes Part Context

This part belongs to the JANTXV series of Zener diodes, which are specifically qualified for military and aerospace applications. The series offers enhanced performance compared to commercial equivalents, featuring stricter testing protocols and material controls. It serves as a critical component in systems where failure is not an option, providing dependable voltage regulation in extreme environments.

Single Zener Diodes Replacement Considerations

Direct substitutes must match the 4.3V Zener voltage, 1W power rating, and DO-41 package. Verify equivalent military qualification levels such as JANTX or JANS designators. Ensure leakage current and forward voltage specifications meet or exceed original parameters for circuit compatibility.