JANTXV1N964CUR-1

Single Zener Diodes Overview

The JANTXV1N964CUR-1 is a Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 13 V and operates at a test current of 9.5 mA. The device exhibits a maximum dynamic impedance of 13 Ohms. It is housed in the DO-213AA-2 surface-mount package, also known as SOD-80C, with physical dimensions of 1.7 mm diameter and 3.7 mm length. The component weighs approximately 40 mg and is supplied in bulk packaging.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at a nominal 13 V level under specified test conditions.
• Utilizes a compact round-end surface-mount package suitable for automated assembly processes.
• Engineered to meet stringent military qualification standards for reliability.

Single Zener Diodes Applications

• Precision voltage reference circuits in aerospace systems
• Overvoltage protection stages in defense electronics
• Voltage clamping in radiation-hardened signal processing

Single Zener Diodes Procurement Notes

Verify that the ordering suffix matches the required qualification level, as variations exist within the family. Confirm the specific package variant corresponds to the design requirements. Ensure compliance with relevant military specifications before integration into final assemblies.

Single Zener Diodes Selection Notes

Select this component when a 13 V regulated supply is required in a surface-mount configuration. Consider the low dynamic impedance for stability needs. Evaluate thermal management constraints associated with the small form factor during operation.

Single Zener Diodes Part Context

This part belongs to the JANTXV series of qualified Zener diodes from Microchip. The series offers various voltage options in both through-hole and surface-mount packages. These components are intended for high-reliability environments where standard commercial parts may not suffice.

Single Zener Diodes Replacement Considerations

Direct substitutes include other JANTXV series Zener diodes with identical 13 V ratings and compatible packages. Verify pinout compatibility and electrical tolerances before substitution.