JANTXV1N967D-1

Single Zener Diodes Overview

The JANTXV1N967D-1 is a military-grade Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 18 V with a tight tolerance of ±1%. The device operates in the DO-35 axial through-hole package and supports a maximum power dissipation of 500 mW. It complies with MIL-PRF-19500/117 standards, ensuring reliability in harsh environments. The component exhibits a maximum dynamic impedance of 21 Ohms and maintains an operating junction temperature range from -55°C to 175°C.

Single Zener Diodes Feature Summary

• Military-grade construction compliant with MIL-PRF-19500/117 specifications
• High precision voltage regulation with ±1% Zener voltage tolerance
• Extended thermal stability suitable for extreme environmental conditions

Single Zener Diodes Applications

• Precision voltage reference circuits in aerospace systems
• Overvoltage protection in military communication equipment
• Voltage regulation in ruggedized electronic instrumentation

Single Zener Diodes Procurement Notes

Verify that the specific part number suffix matches the required qualification level. Confirm compliance with applicable export control regulations and environmental directives prior to procurement. Ensure storage and handling procedures align with the manufacturer's guidelines for sensitive military components to maintain integrity.

Single Zener Diodes Selection Notes

Select this component when high accuracy and strict regulatory compliance are required. The ±1% tolerance makes it suitable for critical reference applications. Consider the DO-35 package constraints for board layout. Evaluate thermal management requirements given the 500 mW power rating and extended temperature range capabilities.

Single Zener Diodes Part Context

This device belongs to the 1N967 series of Zener diodes produced under military specifications. It represents a high-reliability variant intended for defense and aerospace sectors where standard commercial components do not meet performance or durability requirements. The series offers various voltage options within a standardized form factor.

Single Zener Diodes Replacement Considerations

JANTX1N967D-1

Single Zener Diodes FAQ

What is the maximum reverse leakage current specified for this device?

The datasheet specifies a maximum reverse leakage current of 50 nA at 16 V.

Does this component support surface mount installation?

No, the JANTXV1N967D-1 is designed for through-hole mounting using the DO-35 axial leaded package.