JANTXV1N3034D-1

Single Zener Diodes Overview

The JANTXV1N3034D-1 is a hermetically sealed silicon Zener diode manufactured by Microchip Technology. It features a DO-204AL (DO-41) axial leaded package designed for through-hole mounting. The device provides a nominal Zener voltage of 39 V with a tight tolerance of ±2%. Rated for a maximum power dissipation of 1 W, it operates within an extended temperature range from -55 °C to +175 °C. This component is engineered for high-reliability applications requiring stable voltage regulation under harsh environmental conditions.

Single Zener Diodes Feature Summary

• Hermetically sealed construction ensures long-term reliability in extreme environments
• Tight voltage tolerance of ±2% maintains precise regulation accuracy
• Extended operating temperature range supports operation up to +175 °C

Single Zener Diodes Applications

• Military and aerospace electronic systems
• High-reliability industrial control circuits
• Harsh environment voltage reference standards

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration against official datasheets to confirm exact electrical tolerances and testing levels. Ensure procurement channels are authorized to guarantee authenticity and traceability for mission-critical deployments. Confirm compliance requirements prior to ordering.

Single Zener Diodes Selection Notes

Select this component when strict voltage stability and environmental resilience are required. The ±2% tolerance offers higher precision than standard commercial variants. Verify that the thermal management design accommodates the 1 W power rating at elevated ambient temperatures.

Single Zener Diodes Part Context

This part belongs to the JANTXV series of radiation-hardened and high-reliability Zener diodes. It serves as a specialized variant within the broader 1N3034 family, distinguished by its enhanced manufacturing controls and hermetic sealing capabilities suitable for defense and space applications.

Single Zener Diodes Replacement Considerations

Cross-reference with other JANTXV series parts for direct functional substitution. Verify pinout compatibility and ensure equivalent voltage and power ratings before replacing.