JANTXV1N3044B-1

Single Zener Diodes Overview

The JANTXV1N3044B-1 is a silicon Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 100 V with a tight tolerance of ±1%, indicated by the 'B' suffix. The device operates in a DO-204AL (DO-41) axial through-hole package and handles a maximum power dissipation of 1 W at 25°C. It is qualified under MIL-PRF-19500 standards for military-grade reliability.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with ±1% tolerance for critical circuit stability
• Constructed from silicon to ensure robust performance in demanding environments
• Qualified to MIL-PRF-19500 specifications for high-reliability military applications

Single Zener Diodes Applications

• Military electronic systems requiring stable reference voltages
• Precision voltage regulation circuits in aerospace equipment
• High-reliability industrial control systems

Single Zener Diodes Procurement Notes

Verify the specific manufacturer lot traceability and final inspection documentation upon receipt. Confirm that the component matches the exact part number JANTXV1N3044B-1, as suffixes significantly alter electrical tolerances. Ensure storage conditions comply with moisture sensitivity levels if applicable. Request the Certificate of Conformance to validate compliance with the referenced military specification requirements.

Single Zener Diodes Selection Notes

Select this component when a 100 V reference requires tighter than standard tolerance. The ±1% accuracy distinguishes it from general-purpose variants. Consider the 1 W power rating for thermal management in the design phase. The axial leaded package facilitates easy integration into traditional printed circuit board layouts or chassis-mounted assemblies.

Single Zener Diodes Part Context

This component belongs to the 1N3044 series of silicon voltage regulator diodes produced by Microchip Technology. The series offers various voltage options within the 75 V to 120 V range. The JANTXV prefix denotes a specific military qualification level, ensuring enhanced screening and reliability compared to commercial grade equivalents.

Single Zener Diodes Replacement Considerations

Direct substitutes include JAN1N3044B-1D from VPT Inc. Verify pinout compatibility and package dimensions before substitution. Ensure the replacement meets the same MIL-PRF-19500 qualification standards.